22388055820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1867}}^1\times {\mathrm{2713}}^1$

素因数の和:4619

約数の個数: 96

約数和(自身を含む): 53658255168

約数和(自身を除く): 31270199348

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 1867, 2210, 2713, 3734, 4420, 5426, 7468, 9335, 10852, 13565, 18670, 24271, 27130, 31739, 35269, 37340, 46121, 48542, 54260, 63478, 70538, 92242, 97084, 121355, 126956, 141076, 158695, 176345, 184484, 230605, 242710, 317390, 352690, 412607, 461210, 485420, 599573, 634780, 705380, 825214, 922420, 1199146, 1650428, 2063035, 2398292, 2997865, 4126070, 5065171, 5995730, 8252140, 10130342, 11991460, 20260684, 25325855, 50651710, 65847223, 86107907, 101303420, 131694446, 172215814, 263388892, 329236115, 344431628, 430539535, 658472230, 861079070, 1119402791, 1316944460, 1722158140, 2238805582, 4477611164, 5597013955, 11194027910, 22388055820]

約数ペア:

[(1, 22388055820), (2, 11194027910), (4, 5597013955), (5, 4477611164), (10, 2238805582), (13, 1722158140), (17, 1316944460), (20, 1119402791), (26, 861079070), (34, 658472230), (52, 430539535), (65, 344431628), (68, 329236115), (85, 263388892), (130, 172215814), (170, 131694446), (221, 101303420), (260, 86107907), (340, 65847223), (442, 50651710), (884, 25325855), (1105, 20260684), (1867, 11991460), (2210, 10130342), (2713, 8252140), (3734, 5995730), (4420, 5065171), (5426, 4126070), (7468, 2997865), (9335, 2398292), (10852, 2063035), (13565, 1650428), (18670, 1199146), (24271, 922420), (27130, 825214), (31739, 705380), (35269, 634780), (37340, 599573), (46121, 485420), (48542, 461210), (54260, 412607), (63478, 352690), (70538, 317390), (92242, 242710), (97084, 230605), (121355, 184484), (126956, 176345), (141076, 158695)]