1201974800

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13597}}^1$

素因数の和:13645

約数の個数: 120

約数和(自身を含む): 3293054856

約数和(自身を除く): 2091080056

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 80, 85, 100, 104, 130, 136, 170, 200, 208, 221, 260, 272, 325, 340, 400, 425, 442, 520, 650, 680, 850, 884, 1040, 1105, 1300, 1360, 1700, 1768, 2210, 2600, 3400, 3536, 4420, 5200, 5525, 6800, 8840, 11050, 13597, 17680, 22100, 27194, 44200, 54388, 67985, 88400, 108776, 135970, 176761, 217552, 231149, 271940, 339925, 353522, 462298, 543880, 679850, 707044, 883805, 924596, 1087760, 1155745, 1359700, 1414088, 1767610, 1849192, 2311490, 2719400, 2828176, 3004937, 3535220, 3698384, 4419025, 4622980, 5438800, 5778725, 6009874, 7070440, 8838050, 9245960, 11557450, 12019748, 14140880, 15024685, 17676100, 18491920, 23114900, 24039496, 30049370, 35352200, 46229800, 48078992, 60098740, 70704400, 75123425, 92459600, 120197480, 150246850, 240394960, 300493700, 600987400, 1201974800]

約数ペア:

[(1, 1201974800), (2, 600987400), (4, 300493700), (5, 240394960), (8, 150246850), (10, 120197480), (13, 92459600), (16, 75123425), (17, 70704400), (20, 60098740), (25, 48078992), (26, 46229800), (34, 35352200), (40, 30049370), (50, 24039496), (52, 23114900), (65, 18491920), (68, 17676100), (80, 15024685), (85, 14140880), (100, 12019748), (104, 11557450), (130, 9245960), (136, 8838050), (170, 7070440), (200, 6009874), (208, 5778725), (221, 5438800), (260, 4622980), (272, 4419025), (325, 3698384), (340, 3535220), (400, 3004937), (425, 2828176), (442, 2719400), (520, 2311490), (650, 1849192), (680, 1767610), (850, 1414088), (884, 1359700), (1040, 1155745), (1105, 1087760), (1300, 924596), (1360, 883805), (1700, 707044), (1768, 679850), (2210, 543880), (2600, 462298), (3400, 353522), (3536, 339925), (4420, 271940), (5200, 231149), (5525, 217552), (6800, 176761), (8840, 135970), (11050, 108776), (13597, 88400), (17680, 67985), (22100, 54388), (27194, 44200)]