291218052396

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{56597}}^1$

素因数の和:56911

約数の個数: 96

約数和(自身を含む): 719904826368

約数和(自身を除く): 428686773972

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 103, 138, 181, 206, 276, 309, 362, 412, 543, 618, 724, 1086, 1236, 2172, 2369, 4163, 4738, 7107, 8326, 9476, 12489, 14214, 16652, 18643, 24978, 28428, 37286, 49956, 55929, 56597, 74572, 111858, 113194, 169791, 223716, 226388, 339582, 428789, 679164, 857578, 1286367, 1301731, 1715156, 2572734, 2603462, 3905193, 5145468, 5206924, 5829491, 7810386, 10244057, 11658982, 15620772, 17488473, 20488114, 23317964, 30732171, 34976946, 40976228, 61464342, 69953892, 122928684, 134078293, 235613311, 268156586, 402234879, 471226622, 536313172, 706839933, 804469758, 942453244, 1055137871, 1413679866, 1608939516, 2110275742, 2827359732, 3165413613, 4220551484, 6330827226, 12661654452, 24268171033, 48536342066, 72804513099, 97072684132, 145609026198, 291218052396]

約数ペア:

[(1, 291218052396), (2, 145609026198), (3, 97072684132), (4, 72804513099), (6, 48536342066), (12, 24268171033), (23, 12661654452), (46, 6330827226), (69, 4220551484), (92, 3165413613), (103, 2827359732), (138, 2110275742), (181, 1608939516), (206, 1413679866), (276, 1055137871), (309, 942453244), (362, 804469758), (412, 706839933), (543, 536313172), (618, 471226622), (724, 402234879), (1086, 268156586), (1236, 235613311), (2172, 134078293), (2369, 122928684), (4163, 69953892), (4738, 61464342), (7107, 40976228), (8326, 34976946), (9476, 30732171), (12489, 23317964), (14214, 20488114), (16652, 17488473), (18643, 15620772), (24978, 11658982), (28428, 10244057), (37286, 7810386), (49956, 5829491), (55929, 5206924), (56597, 5145468), (74572, 3905193), (111858, 2603462), (113194, 2572734), (169791, 1715156), (223716, 1301731), (226388, 1286367), (339582, 857578), (428789, 679164)]