15674121554

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{563}}^1$

素因数の和:784

約数の個数: 128

約数和(自身を含む): 31199938560

約数和(自身を除く): 15525817006

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 83, 91, 97, 133, 166, 182, 194, 247, 266, 494, 563, 581, 679, 1079, 1126, 1162, 1261, 1358, 1577, 1729, 1843, 2158, 2522, 3154, 3458, 3686, 3941, 7319, 7553, 7882, 8051, 8827, 10697, 11039, 12901, 14638, 15106, 16102, 17654, 20501, 21394, 22078, 23959, 25802, 41002, 46729, 47918, 51233, 54611, 56357, 74879, 93458, 102466, 104663, 109222, 112714, 139061, 143507, 149758, 152969, 167713, 209326, 278122, 287014, 305938, 327103, 335426, 382277, 607477, 654206, 709943, 732641, 764554, 887851, 973427, 1037609, 1070783, 1214954, 1419886, 1465282, 1775702, 1946854, 1988597, 2075218, 2141566, 3977194, 4252339, 4532713, 4969601, 6214957, 7263263, 8504678, 9065426, 9939202, 11542063, 12429914, 13488917, 13920179, 14526526, 23084126, 26977834, 27840358, 31728991, 58925269, 63457982, 80794441, 86121547, 94422419, 117850538, 161588882, 172243094, 188844838, 412476883, 602850829, 824953766, 1119580111, 1205701658, 2239160222, 7837060777, 15674121554]

約数ペア:

[(1, 15674121554), (2, 7837060777), (7, 2239160222), (13, 1205701658), (14, 1119580111), (19, 824953766), (26, 602850829), (38, 412476883), (83, 188844838), (91, 172243094), (97, 161588882), (133, 117850538), (166, 94422419), (182, 86121547), (194, 80794441), (247, 63457982), (266, 58925269), (494, 31728991), (563, 27840358), (581, 26977834), (679, 23084126), (1079, 14526526), (1126, 13920179), (1162, 13488917), (1261, 12429914), (1358, 11542063), (1577, 9939202), (1729, 9065426), (1843, 8504678), (2158, 7263263), (2522, 6214957), (3154, 4969601), (3458, 4532713), (3686, 4252339), (3941, 3977194), (7319, 2141566), (7553, 2075218), (7882, 1988597), (8051, 1946854), (8827, 1775702), (10697, 1465282), (11039, 1419886), (12901, 1214954), (14638, 1070783), (15106, 1037609), (16102, 973427), (17654, 887851), (20501, 764554), (21394, 732641), (22078, 709943), (23959, 654206), (25802, 607477), (41002, 382277), (46729, 335426), (47918, 327103), (51233, 305938), (54611, 287014), (56357, 278122), (74879, 209326), (93458, 167713), (102466, 152969), (104663, 149758), (109222, 143507), (112714, 139061)]