73034000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{53}}^2$

素因数の和:142

約数の個数: 120

約数和(自身を含む): 193836552

約数和(自身を除く): 120802552

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 53, 65, 80, 100, 104, 106, 125, 130, 200, 208, 212, 250, 260, 265, 325, 400, 424, 500, 520, 530, 650, 689, 848, 1000, 1040, 1060, 1300, 1325, 1378, 1625, 2000, 2120, 2600, 2650, 2756, 2809, 3250, 3445, 4240, 5200, 5300, 5512, 5618, 6500, 6625, 6890, 10600, 11024, 11236, 13000, 13250, 13780, 14045, 17225, 21200, 22472, 26000, 26500, 27560, 28090, 34450, 36517, 44944, 53000, 55120, 56180, 68900, 70225, 73034, 86125, 106000, 112360, 137800, 140450, 146068, 172250, 182585, 224720, 275600, 280900, 292136, 344500, 351125, 365170, 561800, 584272, 689000, 702250, 730340, 912925, 1123600, 1378000, 1404500, 1460680, 1825850, 2809000, 2921360, 3651700, 4564625, 5618000, 7303400, 9129250, 14606800, 18258500, 36517000, 73034000]

約数ペア:

[(1, 73034000), (2, 36517000), (4, 18258500), (5, 14606800), (8, 9129250), (10, 7303400), (13, 5618000), (16, 4564625), (20, 3651700), (25, 2921360), (26, 2809000), (40, 1825850), (50, 1460680), (52, 1404500), (53, 1378000), (65, 1123600), (80, 912925), (100, 730340), (104, 702250), (106, 689000), (125, 584272), (130, 561800), (200, 365170), (208, 351125), (212, 344500), (250, 292136), (260, 280900), (265, 275600), (325, 224720), (400, 182585), (424, 172250), (500, 146068), (520, 140450), (530, 137800), (650, 112360), (689, 106000), (848, 86125), (1000, 73034), (1040, 70225), (1060, 68900), (1300, 56180), (1325, 55120), (1378, 53000), (1625, 44944), (2000, 36517), (2120, 34450), (2600, 28090), (2650, 27560), (2756, 26500), (2809, 26000), (3250, 22472), (3445, 21200), (4240, 17225), (5200, 14045), (5300, 13780), (5512, 13250), (5618, 13000), (6500, 11236), (6625, 11024), (6890, 10600)]