37997993010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{383}}^1\times {\mathrm{997}}^1$

素因数の和:1528

約数の個数: 128

約数和(自身を含む): 95360385024

約数和(自身を除く): 57362392014

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 107, 155, 186, 214, 310, 321, 383, 465, 535, 642, 766, 930, 997, 1070, 1149, 1605, 1915, 1994, 2298, 2991, 3210, 3317, 3830, 4985, 5745, 5982, 6634, 9951, 9970, 11490, 11873, 14955, 16585, 19902, 23746, 29910, 30907, 33170, 35619, 40981, 49755, 59365, 61814, 71238, 81962, 92721, 99510, 106679, 118730, 122943, 154535, 178095, 185442, 204905, 213358, 245886, 309070, 320037, 356190, 381851, 409810, 463605, 533395, 614715, 640074, 763702, 927210, 1066790, 1145553, 1229430, 1270411, 1600185, 1909255, 2291106, 2540822, 3200370, 3307049, 3811233, 3818510, 5727765, 6352055, 6614098, 7622466, 9921147, 11455530, 11837381, 12704110, 16535245, 19056165, 19842294, 23674762, 33070490, 35512143, 38112330, 40858057, 49605735, 59186905, 71024286, 81716114, 99211470, 118373810, 122574171, 177560715, 204290285, 245148342, 355121430, 408580570, 612870855, 1225741710, 1266599767, 2533199534, 3799799301, 6332998835, 7599598602, 12665997670, 18998996505, 37997993010]

約数ペア:

[(1, 37997993010), (2, 18998996505), (3, 12665997670), (5, 7599598602), (6, 6332998835), (10, 3799799301), (15, 2533199534), (30, 1266599767), (31, 1225741710), (62, 612870855), (93, 408580570), (107, 355121430), (155, 245148342), (186, 204290285), (214, 177560715), (310, 122574171), (321, 118373810), (383, 99211470), (465, 81716114), (535, 71024286), (642, 59186905), (766, 49605735), (930, 40858057), (997, 38112330), (1070, 35512143), (1149, 33070490), (1605, 23674762), (1915, 19842294), (1994, 19056165), (2298, 16535245), (2991, 12704110), (3210, 11837381), (3317, 11455530), (3830, 9921147), (4985, 7622466), (5745, 6614098), (5982, 6352055), (6634, 5727765), (9951, 3818510), (9970, 3811233), (11490, 3307049), (11873, 3200370), (14955, 2540822), (16585, 2291106), (19902, 1909255), (23746, 1600185), (29910, 1270411), (30907, 1229430), (33170, 1145553), (35619, 1066790), (40981, 927210), (49755, 763702), (59365, 640074), (61814, 614715), (71238, 533395), (81962, 463605), (92721, 409810), (99510, 381851), (106679, 356190), (118730, 320037), (122943, 309070), (154535, 245886), (178095, 213358), (185442, 204905)]