9297886920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{3323}}^1\times {\mathrm{3331}}^1$

素因数の和:6675

約数の個数: 128

約数和(自身を含む): 31897635840

約数和(自身を除く): 22599748920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 3323, 3331, 6646, 6662, 9969, 9993, 13292, 13324, 16615, 16655, 19938, 19986, 23261, 23317, 26584, 26648, 33230, 33310, 39876, 39972, 46522, 46634, 49845, 49965, 66460, 66620, 69783, 69951, 79752, 79944, 93044, 93268, 99690, 99930, 116305, 116585, 132920, 133240, 139566, 139902, 186088, 186536, 199380, 199860, 232610, 233170, 279132, 279804, 348915, 349755, 398760, 399720, 465220, 466340, 558264, 559608, 697830, 699510, 930440, 932680, 1395660, 1399020, 2791320, 2798040, 11068913, 22137826, 33206739, 44275652, 55344565, 66413478, 77482391, 88551304, 110689130, 132826956, 154964782, 166033695, 221378260, 232447173, 265653912, 309929564, 332067390, 387411955, 442756520, 464894346, 619859128, 664134780, 774823910, 929788692, 1162235865, 1328269560, 1549647820, 1859577384, 2324471730, 3099295640, 4648943460, 9297886920]

約数ペア:

[(1, 9297886920), (2, 4648943460), (3, 3099295640), (4, 2324471730), (5, 1859577384), (6, 1549647820), (7, 1328269560), (8, 1162235865), (10, 929788692), (12, 774823910), (14, 664134780), (15, 619859128), (20, 464894346), (21, 442756520), (24, 387411955), (28, 332067390), (30, 309929564), (35, 265653912), (40, 232447173), (42, 221378260), (56, 166033695), (60, 154964782), (70, 132826956), (84, 110689130), (105, 88551304), (120, 77482391), (140, 66413478), (168, 55344565), (210, 44275652), (280, 33206739), (420, 22137826), (840, 11068913), (3323, 2798040), (3331, 2791320), (6646, 1399020), (6662, 1395660), (9969, 932680), (9993, 930440), (13292, 699510), (13324, 697830), (16615, 559608), (16655, 558264), (19938, 466340), (19986, 465220), (23261, 399720), (23317, 398760), (26584, 349755), (26648, 348915), (33230, 279804), (33310, 279132), (39876, 233170), (39972, 232610), (46522, 199860), (46634, 199380), (49845, 186536), (49965, 186088), (66460, 139902), (66620, 139566), (69783, 133240), (69951, 132920), (79752, 116585), (79944, 116305), (93044, 99930), (93268, 99690)]