2912117000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13177}}^1$

素因数の和:13228

約数の個数: 128

約数和(自身を含む): 7770803040

約数和(自身を除く): 4858686040

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 85, 100, 104, 125, 130, 136, 170, 200, 221, 250, 260, 325, 340, 425, 442, 500, 520, 650, 680, 850, 884, 1000, 1105, 1300, 1625, 1700, 1768, 2125, 2210, 2600, 3250, 3400, 4250, 4420, 5525, 6500, 8500, 8840, 11050, 13000, 13177, 17000, 22100, 26354, 27625, 44200, 52708, 55250, 65885, 105416, 110500, 131770, 171301, 221000, 224009, 263540, 329425, 342602, 448018, 527080, 658850, 685204, 856505, 896036, 1120045, 1317700, 1370408, 1647125, 1713010, 1792072, 2240090, 2635400, 2912117, 3294250, 3426020, 4282525, 4480180, 5600225, 5824234, 6588500, 6852040, 8565050, 8960360, 11200450, 11648468, 13177000, 14560585, 17130100, 21412625, 22400900, 23296936, 28001125, 29121170, 34260200, 42825250, 44801800, 56002250, 58242340, 72802925, 85650500, 112004500, 116484680, 145605850, 171301000, 224009000, 291211700, 364014625, 582423400, 728029250, 1456058500, 2912117000]

約数ペア:

[(1, 2912117000), (2, 1456058500), (4, 728029250), (5, 582423400), (8, 364014625), (10, 291211700), (13, 224009000), (17, 171301000), (20, 145605850), (25, 116484680), (26, 112004500), (34, 85650500), (40, 72802925), (50, 58242340), (52, 56002250), (65, 44801800), (68, 42825250), (85, 34260200), (100, 29121170), (104, 28001125), (125, 23296936), (130, 22400900), (136, 21412625), (170, 17130100), (200, 14560585), (221, 13177000), (250, 11648468), (260, 11200450), (325, 8960360), (340, 8565050), (425, 6852040), (442, 6588500), (500, 5824234), (520, 5600225), (650, 4480180), (680, 4282525), (850, 3426020), (884, 3294250), (1000, 2912117), (1105, 2635400), (1300, 2240090), (1625, 1792072), (1700, 1713010), (1768, 1647125), (2125, 1370408), (2210, 1317700), (2600, 1120045), (3250, 896036), (3400, 856505), (4250, 685204), (4420, 658850), (5525, 527080), (6500, 448018), (8500, 342602), (8840, 329425), (11050, 263540), (13000, 224009), (13177, 221000), (17000, 171301), (22100, 131770), (26354, 110500), (27625, 105416), (44200, 65885), (52708, 55250)]