37691290

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 87275664

約数和(自身を除く): 49584374

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 61, 65, 70, 91, 97, 98, 122, 130, 182, 194, 245, 305, 427, 455, 485, 490, 610, 637, 679, 793, 854, 910, 970, 1261, 1274, 1358, 1586, 2135, 2522, 2989, 3185, 3395, 3965, 4270, 4753, 5551, 5917, 5978, 6305, 6370, 6790, 7930, 8827, 9506, 11102, 11834, 12610, 14945, 17654, 23765, 27755, 29585, 29890, 38857, 41419, 44135, 47530, 55510, 59170, 61789, 76921, 77714, 82838, 88270, 123578, 153842, 194285, 207095, 289933, 308945, 384605, 388570, 414190, 538447, 579866, 617890, 769210, 1076894, 1449665, 2692235, 2899330, 3769129, 5384470, 7538258, 18845645, 37691290]

約数ペア:

[(1, 37691290), (2, 18845645), (5, 7538258), (7, 5384470), (10, 3769129), (13, 2899330), (14, 2692235), (26, 1449665), (35, 1076894), (49, 769210), (61, 617890), (65, 579866), (70, 538447), (91, 414190), (97, 388570), (98, 384605), (122, 308945), (130, 289933), (182, 207095), (194, 194285), (245, 153842), (305, 123578), (427, 88270), (455, 82838), (485, 77714), (490, 76921), (610, 61789), (637, 59170), (679, 55510), (793, 47530), (854, 44135), (910, 41419), (970, 38857), (1261, 29890), (1274, 29585), (1358, 27755), (1586, 23765), (2135, 17654), (2522, 14945), (2989, 12610), (3185, 11834), (3395, 11102), (3965, 9506), (4270, 8827), (4753, 7930), (5551, 6790), (5917, 6370), (5978, 6305)]