62631400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 168488100

約数和(自身を除く): 105856700

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 85, 100, 104, 109, 130, 136, 169, 170, 200, 218, 221, 260, 325, 338, 340, 425, 436, 442, 520, 545, 650, 676, 680, 845, 850, 872, 884, 1090, 1105, 1300, 1352, 1417, 1690, 1700, 1768, 1853, 2180, 2210, 2600, 2725, 2834, 2873, 3380, 3400, 3706, 4225, 4360, 4420, 5450, 5525, 5668, 5746, 6760, 7085, 7412, 8450, 8840, 9265, 10900, 11050, 11336, 11492, 14170, 14365, 14824, 16900, 18421, 18530, 21800, 22100, 22984, 24089, 28340, 28730, 33800, 35425, 36842, 37060, 44200, 46325, 48178, 56680, 57460, 70850, 71825, 73684, 74120, 92105, 92650, 96356, 114920, 120445, 141700, 143650, 147368, 184210, 185300, 192712, 240890, 283400, 287300, 313157, 368420, 370600, 460525, 481780, 574600, 602225, 626314, 736840, 921050, 963560, 1204450, 1252628, 1565785, 1842100, 2408900, 2505256, 3131570, 3684200, 4817800, 6263140, 7828925, 12526280, 15657850, 31315700, 62631400]

約数ペア:

[(1, 62631400), (2, 31315700), (4, 15657850), (5, 12526280), (8, 7828925), (10, 6263140), (13, 4817800), (17, 3684200), (20, 3131570), (25, 2505256), (26, 2408900), (34, 1842100), (40, 1565785), (50, 1252628), (52, 1204450), (65, 963560), (68, 921050), (85, 736840), (100, 626314), (104, 602225), (109, 574600), (130, 481780), (136, 460525), (169, 370600), (170, 368420), (200, 313157), (218, 287300), (221, 283400), (260, 240890), (325, 192712), (338, 185300), (340, 184210), (425, 147368), (436, 143650), (442, 141700), (520, 120445), (545, 114920), (650, 96356), (676, 92650), (680, 92105), (845, 74120), (850, 73684), (872, 71825), (884, 70850), (1090, 57460), (1105, 56680), (1300, 48178), (1352, 46325), (1417, 44200), (1690, 37060), (1700, 36842), (1768, 35425), (1853, 33800), (2180, 28730), (2210, 28340), (2600, 24089), (2725, 22984), (2834, 22100), (2873, 21800), (3380, 18530), (3400, 18421), (3706, 16900), (4225, 14824), (4360, 14365), (4420, 14170), (5450, 11492), (5525, 11336), (5668, 11050), (5746, 10900), (6760, 9265), (7085, 8840), (7412, 8450)]