71569300400

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{36899}}^1$

素因数の和:37303

約数の個数: 120

約数和(自身を含む): 185673272400

約数和(自身を除く): 114103972000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 373, 400, 520, 650, 746, 1040, 1300, 1492, 1865, 2600, 2984, 3730, 4849, 5200, 5968, 7460, 9325, 9698, 14920, 18650, 19396, 24245, 29840, 36899, 37300, 38792, 48490, 73798, 74600, 77584, 96980, 121225, 147596, 149200, 184495, 193960, 242450, 295192, 368990, 387920, 479687, 484900, 590384, 737980, 922475, 959374, 969800, 1475960, 1844950, 1918748, 1939600, 2398435, 2951920, 3689900, 3837496, 4796870, 7379800, 7674992, 9593740, 11992175, 13763327, 14759600, 19187480, 23984350, 27526654, 38374960, 47968700, 55053308, 68816635, 95937400, 110106616, 137633270, 178923251, 191874800, 220213232, 275266540, 344083175, 357846502, 550533080, 688166350, 715693004, 894616255, 1101066160, 1376332700, 1431386008, 1789232510, 2752665400, 2862772016, 3578465020, 4473081275, 5505330800, 7156930040, 8946162550, 14313860080, 17892325100, 35784650200, 71569300400]

約数ペア:

[(1, 71569300400), (2, 35784650200), (4, 17892325100), (5, 14313860080), (8, 8946162550), (10, 7156930040), (13, 5505330800), (16, 4473081275), (20, 3578465020), (25, 2862772016), (26, 2752665400), (40, 1789232510), (50, 1431386008), (52, 1376332700), (65, 1101066160), (80, 894616255), (100, 715693004), (104, 688166350), (130, 550533080), (200, 357846502), (208, 344083175), (260, 275266540), (325, 220213232), (373, 191874800), (400, 178923251), (520, 137633270), (650, 110106616), (746, 95937400), (1040, 68816635), (1300, 55053308), (1492, 47968700), (1865, 38374960), (2600, 27526654), (2984, 23984350), (3730, 19187480), (4849, 14759600), (5200, 13763327), (5968, 11992175), (7460, 9593740), (9325, 7674992), (9698, 7379800), (14920, 4796870), (18650, 3837496), (19396, 3689900), (24245, 2951920), (29840, 2398435), (36899, 1939600), (37300, 1918748), (38792, 1844950), (48490, 1475960), (73798, 969800), (74600, 959374), (77584, 922475), (96980, 737980), (121225, 590384), (147596, 484900), (149200, 479687), (184495, 387920), (193960, 368990), (242450, 295192)]