20194867836

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6317}}^1$

素因数の和:6383

約数の個数: 288

約数和(自身を含む): 64908200448

約数和(自身を除く): 44713332612

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 23, 26, 27, 33, 36, 39, 44, 46, 52, 54, 66, 69, 78, 81, 92, 99, 108, 117, 132, 138, 143, 156, 162, 198, 207, 234, 243, 253, 276, 286, 297, 299, 324, 351, 396, 414, 429, 468, 486, 506, 572, 594, 598, 621, 702, 759, 828, 858, 891, 897, 972, 1012, 1053, 1188, 1196, 1242, 1287, 1404, 1518, 1716, 1782, 1794, 1863, 2106, 2277, 2484, 2574, 2673, 2691, 3036, 3159, 3289, 3564, 3588, 3726, 3861, 4212, 4554, 5148, 5346, 5382, 5589, 6317, 6318, 6578, 6831, 7452, 7722, 8073, 9108, 9867, 10692, 10764, 11178, 11583, 12634, 12636, 13156, 13662, 15444, 16146, 18951, 19734, 20493, 22356, 23166, 24219, 25268, 27324, 29601, 32292, 34749, 37902, 39468, 40986, 46332, 48438, 56853, 59202, 61479, 69487, 69498, 72657, 75804, 81972, 82121, 88803, 96876, 113706, 118404, 122958, 138974, 138996, 145291, 145314, 164242, 170559, 177606, 208461, 227412, 245916, 246363, 266409, 277948, 290582, 290628, 328484, 341118, 355212, 416922, 435873, 492726, 511677, 532818, 581164, 625383, 682236, 739089, 799227, 833844, 871746, 903331, 985452, 1023354, 1065636, 1250766, 1307619, 1478178, 1535031, 1598201, 1598454, 1743492, 1806662, 1876149, 1888783, 2046708, 2217267, 2501532, 2615238, 2709993, 2956356, 3070062, 3196402, 3196908, 3613324, 3752298, 3777566, 3922857, 4434534, 4794603, 5230476, 5419986, 5628447, 5666349, 6140124, 6392804, 6651801, 7504596, 7555132, 7845714, 8129979, 8869068, 9589206, 10839972, 11256894, 11332698, 11768571, 13303602, 14383809, 15691428, 16259958, 16885341, 16999047, 19178412, 19955403, 20776613, 22513788, 22665396, 23537142, 24389937, 26607204, 28767618, 32519916, 33770682, 33998094, 35305713, 39910806, 41553226, 43151427, 47074284, 48779874, 50997141, 57535236, 62329839, 67541364, 67996188, 70611426, 73169811, 79821612, 83106452, 86302854, 97559748, 101994282, 124659678, 129454281, 141222852, 146339622, 152991423, 172605708, 186989517, 203988564, 219509433, 249319356, 258908562, 292679244, 305982846, 373979034, 388362843, 439018866, 458974269, 517817124, 560968551, 611965692, 747958068, 776725686, 878037732, 917948538, 1121937102, 1553451372, 1682905653, 1835897076, 2243874204, 3365811306, 5048716959, 6731622612, 10097433918, 20194867836]

約数ペア:

[(1, 20194867836), (2, 10097433918), (3, 6731622612), (4, 5048716959), (6, 3365811306), (9, 2243874204), (11, 1835897076), (12, 1682905653), (13, 1553451372), (18, 1121937102), (22, 917948538), (23, 878037732), (26, 776725686), (27, 747958068), (33, 611965692), (36, 560968551), (39, 517817124), (44, 458974269), (46, 439018866), (52, 388362843), (54, 373979034), (66, 305982846), (69, 292679244), (78, 258908562), (81, 249319356), (92, 219509433), (99, 203988564), (108, 186989517), (117, 172605708), (132, 152991423), (138, 146339622), (143, 141222852), (156, 129454281), (162, 124659678), (198, 101994282), (207, 97559748), (234, 86302854), (243, 83106452), (253, 79821612), (276, 73169811), (286, 70611426), (297, 67996188), (299, 67541364), (324, 62329839), (351, 57535236), (396, 50997141), (414, 48779874), (429, 47074284), (468, 43151427), (486, 41553226), (506, 39910806), (572, 35305713), (594, 33998094), (598, 33770682), (621, 32519916), (702, 28767618), (759, 26607204), (828, 24389937), (858, 23537142), (891, 22665396), (897, 22513788), (972, 20776613), (1012, 19955403), (1053, 19178412), (1188, 16999047), (1196, 16885341), (1242, 16259958), (1287, 15691428), (1404, 14383809), (1518, 13303602), (1716, 11768571), (1782, 11332698), (1794, 11256894), (1863, 10839972), (2106, 9589206), (2277, 8869068), (2484, 8129979), (2574, 7845714), (2673, 7555132), (2691, 7504596), (3036, 6651801), (3159, 6392804), (3289, 6140124), (3564, 5666349), (3588, 5628447), (3726, 5419986), (3861, 5230476), (4212, 4794603), (4554, 4434534), (5148, 3922857), (5346, 3777566), (5382, 3752298), (5589, 3613324), (6317, 3196908), (6318, 3196402), (6578, 3070062), (6831, 2956356), (7452, 2709993), (7722, 2615238), (8073, 2501532), (9108, 2217267), (9867, 2046708), (10692, 1888783), (10764, 1876149), (11178, 1806662), (11583, 1743492), (12634, 1598454), (12636, 1598201), (13156, 1535031), (13662, 1478178), (15444, 1307619), (16146, 1250766), (18951, 1065636), (19734, 1023354), (20493, 985452), (22356, 903331), (23166, 871746), (24219, 833844), (25268, 799227), (27324, 739089), (29601, 682236), (32292, 625383), (34749, 581164), (37902, 532818), (39468, 511677), (40986, 492726), (46332, 435873), (48438, 416922), (56853, 355212), (59202, 341118), (61479, 328484), (69487, 290628), (69498, 290582), (72657, 277948), (75804, 266409), (81972, 246363), (82121, 245916), (88803, 227412), (96876, 208461), (113706, 177606), (118404, 170559), (122958, 164242), (138974, 145314), (138996, 145291)]