20636809116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{709}}^1$

素因数の和:877

約数の個数: 288

約数和(自身を含む): 64449369600

約数和(自身を除く): 43812560484

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 44, 51, 66, 68, 77, 84, 102, 109, 119, 132, 154, 187, 204, 218, 231, 238, 289, 308, 327, 357, 374, 436, 462, 476, 561, 578, 654, 709, 714, 748, 763, 867, 924, 1122, 1156, 1199, 1308, 1309, 1418, 1428, 1526, 1734, 1853, 2023, 2127, 2244, 2289, 2398, 2618, 2836, 3052, 3179, 3468, 3597, 3706, 3927, 4046, 4254, 4578, 4796, 4963, 5236, 5559, 6069, 6358, 7194, 7412, 7799, 7854, 8092, 8393, 8508, 9156, 9537, 9926, 11118, 12053, 12138, 12716, 12971, 14388, 14889, 15598, 15708, 16786, 19074, 19852, 20383, 22236, 22253, 23397, 24106, 24276, 25179, 25942, 29778, 31196, 31501, 33572, 36159, 38148, 38913, 40766, 44506, 46794, 48212, 50358, 51884, 54593, 59556, 61149, 63002, 66759, 72318, 77281, 77826, 81532, 84371, 89012, 93588, 94503, 100716, 109186, 122298, 126004, 132583, 133518, 142681, 144636, 154562, 155652, 163779, 168742, 189006, 204901, 218372, 220507, 231843, 244596, 253113, 265166, 267036, 285362, 309124, 327558, 337484, 346511, 378012, 397749, 409802, 428043, 441014, 463686, 506226, 530332, 540967, 570724, 614703, 655116, 661521, 693022, 795498, 819604, 850091, 856086, 882028, 927372, 928081, 1012452, 1039533, 1081934, 1229406, 1313777, 1323042, 1386044, 1434307, 1590996, 1622901, 1700182, 1712172, 1856162, 2079066, 2163868, 2253911, 2425577, 2458812, 2550273, 2627554, 2646084, 2784243, 2868614, 3245802, 3400364, 3712324, 3941331, 4158132, 4302921, 4507822, 4851154, 5100546, 5255108, 5568486, 5737228, 5950637, 6491604, 6761733, 7276731, 7882662, 8605842, 9015644, 9196439, 9702308, 10201092, 11136972, 11901274, 13523466, 14451547, 14553462, 15765324, 15777377, 17211684, 17851911, 18392878, 22334209, 23802548, 27046932, 27589317, 28903094, 29106924, 31554754, 35703822, 36785756, 43354641, 44668418, 47332131, 55178634, 57806188, 63109508, 67002627, 71407644, 86709282, 89336836, 94664262, 101160829, 110357268, 134005254, 156339463, 173418564, 189328524, 202321658, 245676299, 268010508, 303482487, 312678926, 404643316, 469018389, 491352598, 606964974, 625357852, 737028897, 938036778, 982705196, 1213929948, 1474057794, 1719734093, 1876073556, 2948115588, 3439468186, 5159202279, 6878936372, 10318404558, 20636809116]

約数ペア:

[(1, 20636809116), (2, 10318404558), (3, 6878936372), (4, 5159202279), (6, 3439468186), (7, 2948115588), (11, 1876073556), (12, 1719734093), (14, 1474057794), (17, 1213929948), (21, 982705196), (22, 938036778), (28, 737028897), (33, 625357852), (34, 606964974), (42, 491352598), (44, 469018389), (51, 404643316), (66, 312678926), (68, 303482487), (77, 268010508), (84, 245676299), (102, 202321658), (109, 189328524), (119, 173418564), (132, 156339463), (154, 134005254), (187, 110357268), (204, 101160829), (218, 94664262), (231, 89336836), (238, 86709282), (289, 71407644), (308, 67002627), (327, 63109508), (357, 57806188), (374, 55178634), (436, 47332131), (462, 44668418), (476, 43354641), (561, 36785756), (578, 35703822), (654, 31554754), (709, 29106924), (714, 28903094), (748, 27589317), (763, 27046932), (867, 23802548), (924, 22334209), (1122, 18392878), (1156, 17851911), (1199, 17211684), (1308, 15777377), (1309, 15765324), (1418, 14553462), (1428, 14451547), (1526, 13523466), (1734, 11901274), (1853, 11136972), (2023, 10201092), (2127, 9702308), (2244, 9196439), (2289, 9015644), (2398, 8605842), (2618, 7882662), (2836, 7276731), (3052, 6761733), (3179, 6491604), (3468, 5950637), (3597, 5737228), (3706, 5568486), (3927, 5255108), (4046, 5100546), (4254, 4851154), (4578, 4507822), (4796, 4302921), (4963, 4158132), (5236, 3941331), (5559, 3712324), (6069, 3400364), (6358, 3245802), (7194, 2868614), (7412, 2784243), (7799, 2646084), (7854, 2627554), (8092, 2550273), (8393, 2458812), (8508, 2425577), (9156, 2253911), (9537, 2163868), (9926, 2079066), (11118, 1856162), (12053, 1712172), (12138, 1700182), (12716, 1622901), (12971, 1590996), (14388, 1434307), (14889, 1386044), (15598, 1323042), (15708, 1313777), (16786, 1229406), (19074, 1081934), (19852, 1039533), (20383, 1012452), (22236, 928081), (22253, 927372), (23397, 882028), (24106, 856086), (24276, 850091), (25179, 819604), (25942, 795498), (29778, 693022), (31196, 661521), (31501, 655116), (33572, 614703), (36159, 570724), (38148, 540967), (38913, 530332), (40766, 506226), (44506, 463686), (46794, 441014), (48212, 428043), (50358, 409802), (51884, 397749), (54593, 378012), (59556, 346511), (61149, 337484), (63002, 327558), (66759, 309124), (72318, 285362), (77281, 267036), (77826, 265166), (81532, 253113), (84371, 244596), (89012, 231843), (93588, 220507), (94503, 218372), (100716, 204901), (109186, 189006), (122298, 168742), (126004, 163779), (132583, 155652), (133518, 154562), (142681, 144636)]