21451765764

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:371

約数の個数: 384

約数和(自身を含む): 64377815040

約数和(自身を除く): 42926049276

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 23, 26, 31, 33, 39, 44, 46, 52, 62, 66, 69, 78, 89, 92, 93, 124, 132, 138, 143, 156, 178, 186, 197, 253, 267, 276, 286, 299, 341, 356, 372, 394, 403, 429, 506, 534, 572, 591, 598, 682, 713, 759, 788, 806, 858, 897, 979, 1012, 1023, 1068, 1157, 1182, 1196, 1209, 1364, 1426, 1518, 1612, 1716, 1794, 1958, 2046, 2047, 2139, 2167, 2314, 2364, 2418, 2561, 2759, 2852, 2937, 3036, 3289, 3471, 3588, 3916, 4092, 4094, 4278, 4334, 4433, 4531, 4628, 4836, 5122, 5518, 5874, 6107, 6141, 6501, 6578, 6942, 7683, 7843, 8188, 8277, 8556, 8668, 8866, 9062, 9269, 9867, 10244, 11036, 11748, 12214, 12282, 12727, 13002, 13156, 13299, 13593, 13884, 15366, 15686, 16554, 17533, 17732, 18124, 18321, 18538, 19734, 22517, 23529, 24428, 24564, 25454, 26004, 26598, 26611, 27186, 27807, 28171, 30349, 30732, 31372, 33108, 35066, 35867, 36642, 37076, 38181, 39468, 45034, 47058, 49841, 50908, 52599, 53196, 53222, 54372, 55614, 56342, 58903, 60698, 63457, 67177, 67551, 70132, 71734, 73284, 76362, 79391, 79833, 84513, 90068, 91047, 94116, 99682, 101959, 105198, 106444, 107601, 111228, 112684, 117806, 121396, 126914, 134354, 135102, 140461, 143468, 149523, 152724, 158782, 159666, 169026, 176709, 182094, 190371, 192863, 199364, 201531, 203918, 210396, 215202, 227929, 235612, 238173, 253828, 268708, 270204, 280922, 292721, 299046, 305877, 317564, 319332, 338052, 353418, 364188, 380742, 385726, 394537, 403062, 403259, 407836, 421383, 430404, 455858, 476346, 543523, 561844, 578589, 585442, 598092, 611754, 647933, 683787, 698027, 706836, 761484, 771452, 789074, 806124, 806518, 824941, 842766, 873301, 878163, 911716, 952692, 1087046, 1157178, 1170884, 1183611, 1209777, 1223508, 1295866, 1367574, 1396054, 1545071, 1578148, 1613036, 1630569, 1649882, 1685532, 1746602, 1756326, 1825993, 1943799, 2094081, 2174092, 2314356, 2367222, 2419554, 2474823, 2507219, 2591732, 2619903, 2735148, 2792108, 3090142, 3261138, 3299764, 3493204, 3512652, 3651986, 3887598, 4188162, 4435849, 4635213, 4734444, 4839108, 4949646, 5014438, 5239806, 5242367, 5477979, 5978753, 6180284, 6522276, 7065799, 7303972, 7521657, 7775196, 8376324, 8871698, 9074351, 9270426, 9899292, 10028876, 10479612, 10484734, 10955958, 11957506, 12501029, 13307547, 14131598, 15043314, 15727101, 17743396, 17936259, 18148702, 18540852, 20085923, 20969468, 21197397, 21911916, 23915012, 25002058, 26615094, 27223053, 28263196, 30086628, 31454202, 35872518, 36297404, 37503087, 40171846, 42394794, 50004116, 53230188, 54446106, 57666037, 60257769, 62908404, 71745036, 75006174, 77723789, 80343692, 84789588, 108892212, 115332074, 120515538, 137511319, 150012348, 155447578, 162513377, 172998111, 230664148, 233171367, 241031076, 275022638, 310895156, 325026754, 345996222, 412533957, 466342734, 487540131, 550045276, 650053508, 691992444, 825067914, 932685468, 975080262, 1650135828, 1787647147, 1950160524, 3575294294, 5362941441, 7150588588, 10725882882, 21451765764]

約数ペア:

[(1, 21451765764), (2, 10725882882), (3, 7150588588), (4, 5362941441), (6, 3575294294), (11, 1950160524), (12, 1787647147), (13, 1650135828), (22, 975080262), (23, 932685468), (26, 825067914), (31, 691992444), (33, 650053508), (39, 550045276), (44, 487540131), (46, 466342734), (52, 412533957), (62, 345996222), (66, 325026754), (69, 310895156), (78, 275022638), (89, 241031076), (92, 233171367), (93, 230664148), (124, 172998111), (132, 162513377), (138, 155447578), (143, 150012348), (156, 137511319), (178, 120515538), (186, 115332074), (197, 108892212), (253, 84789588), (267, 80343692), (276, 77723789), (286, 75006174), (299, 71745036), (341, 62908404), (356, 60257769), (372, 57666037), (394, 54446106), (403, 53230188), (429, 50004116), (506, 42394794), (534, 40171846), (572, 37503087), (591, 36297404), (598, 35872518), (682, 31454202), (713, 30086628), (759, 28263196), (788, 27223053), (806, 26615094), (858, 25002058), (897, 23915012), (979, 21911916), (1012, 21197397), (1023, 20969468), (1068, 20085923), (1157, 18540852), (1182, 18148702), (1196, 17936259), (1209, 17743396), (1364, 15727101), (1426, 15043314), (1518, 14131598), (1612, 13307547), (1716, 12501029), (1794, 11957506), (1958, 10955958), (2046, 10484734), (2047, 10479612), (2139, 10028876), (2167, 9899292), (2314, 9270426), (2364, 9074351), (2418, 8871698), (2561, 8376324), (2759, 7775196), (2852, 7521657), (2937, 7303972), (3036, 7065799), (3289, 6522276), (3471, 6180284), (3588, 5978753), (3916, 5477979), (4092, 5242367), (4094, 5239806), (4278, 5014438), (4334, 4949646), (4433, 4839108), (4531, 4734444), (4628, 4635213), (4836, 4435849), (5122, 4188162), (5518, 3887598), (5874, 3651986), (6107, 3512652), (6141, 3493204), (6501, 3299764), (6578, 3261138), (6942, 3090142), (7683, 2792108), (7843, 2735148), (8188, 2619903), (8277, 2591732), (8556, 2507219), (8668, 2474823), (8866, 2419554), (9062, 2367222), (9269, 2314356), (9867, 2174092), (10244, 2094081), (11036, 1943799), (11748, 1825993), (12214, 1756326), (12282, 1746602), (12727, 1685532), (13002, 1649882), (13156, 1630569), (13299, 1613036), (13593, 1578148), (13884, 1545071), (15366, 1396054), (15686, 1367574), (16554, 1295866), (17533, 1223508), (17732, 1209777), (18124, 1183611), (18321, 1170884), (18538, 1157178), (19734, 1087046), (22517, 952692), (23529, 911716), (24428, 878163), (24564, 873301), (25454, 842766), (26004, 824941), (26598, 806518), (26611, 806124), (27186, 789074), (27807, 771452), (28171, 761484), (30349, 706836), (30732, 698027), (31372, 683787), (33108, 647933), (35066, 611754), (35867, 598092), (36642, 585442), (37076, 578589), (38181, 561844), (39468, 543523), (45034, 476346), (47058, 455858), (49841, 430404), (50908, 421383), (52599, 407836), (53196, 403259), (53222, 403062), (54372, 394537), (55614, 385726), (56342, 380742), (58903, 364188), (60698, 353418), (63457, 338052), (67177, 319332), (67551, 317564), (70132, 305877), (71734, 299046), (73284, 292721), (76362, 280922), (79391, 270204), (79833, 268708), (84513, 253828), (90068, 238173), (91047, 235612), (94116, 227929), (99682, 215202), (101959, 210396), (105198, 203918), (106444, 201531), (107601, 199364), (111228, 192863), (112684, 190371), (117806, 182094), (121396, 176709), (126914, 169026), (134354, 159666), (135102, 158782), (140461, 152724), (143468, 149523)]