2533433500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:377

約数の個数: 192

約数和(自身を含む): 6399679104

約数和(自身を除く): 3866245604

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 85, 100, 101, 125, 130, 170, 202, 221, 227, 250, 260, 325, 340, 404, 425, 442, 454, 500, 505, 650, 850, 884, 908, 1010, 1105, 1135, 1300, 1313, 1625, 1700, 1717, 2020, 2125, 2210, 2270, 2525, 2626, 2951, 3250, 3434, 3859, 4250, 4420, 4540, 5050, 5252, 5525, 5675, 5902, 6500, 6565, 6868, 7718, 8500, 8585, 10100, 11050, 11350, 11804, 12625, 13130, 14755, 15436, 17170, 19295, 22100, 22321, 22700, 22927, 25250, 26260, 27625, 28375, 29510, 32825, 34340, 38590, 42925, 44642, 45854, 50167, 50500, 55250, 56750, 59020, 65650, 73775, 77180, 85850, 89284, 91708, 96475, 100334, 110500, 111605, 113500, 114635, 131300, 147550, 164125, 171700, 192950, 200668, 214625, 223210, 229270, 250835, 295100, 298051, 328250, 368875, 385900, 389759, 429250, 446420, 458540, 482375, 501670, 558025, 573175, 596102, 656500, 737750, 779518, 858500, 964750, 1003340, 1116050, 1146350, 1192204, 1254175, 1475500, 1490255, 1559036, 1929500, 1948795, 2232100, 2292700, 2508350, 2790125, 2865875, 2980510, 3897590, 5016700, 5066867, 5580250, 5731750, 5961020, 6270875, 7451275, 7795180, 9743975, 10133734, 11160500, 11463500, 12541750, 14902550, 19487950, 20267468, 25083500, 25334335, 29805100, 37256375, 38975900, 48719875, 50668670, 74512750, 97439750, 101337340, 126671675, 149025500, 194879500, 253343350, 506686700, 633358375, 1266716750, 2533433500]

約数ペア:

[(1, 2533433500), (2, 1266716750), (4, 633358375), (5, 506686700), (10, 253343350), (13, 194879500), (17, 149025500), (20, 126671675), (25, 101337340), (26, 97439750), (34, 74512750), (50, 50668670), (52, 48719875), (65, 38975900), (68, 37256375), (85, 29805100), (100, 25334335), (101, 25083500), (125, 20267468), (130, 19487950), (170, 14902550), (202, 12541750), (221, 11463500), (227, 11160500), (250, 10133734), (260, 9743975), (325, 7795180), (340, 7451275), (404, 6270875), (425, 5961020), (442, 5731750), (454, 5580250), (500, 5066867), (505, 5016700), (650, 3897590), (850, 2980510), (884, 2865875), (908, 2790125), (1010, 2508350), (1105, 2292700), (1135, 2232100), (1300, 1948795), (1313, 1929500), (1625, 1559036), (1700, 1490255), (1717, 1475500), (2020, 1254175), (2125, 1192204), (2210, 1146350), (2270, 1116050), (2525, 1003340), (2626, 964750), (2951, 858500), (3250, 779518), (3434, 737750), (3859, 656500), (4250, 596102), (4420, 573175), (4540, 558025), (5050, 501670), (5252, 482375), (5525, 458540), (5675, 446420), (5902, 429250), (6500, 389759), (6565, 385900), (6868, 368875), (7718, 328250), (8500, 298051), (8585, 295100), (10100, 250835), (11050, 229270), (11350, 223210), (11804, 214625), (12625, 200668), (13130, 192950), (14755, 171700), (15436, 164125), (17170, 147550), (19295, 131300), (22100, 114635), (22321, 113500), (22700, 111605), (22927, 110500), (25250, 100334), (26260, 96475), (27625, 91708), (28375, 89284), (29510, 85850), (32825, 77180), (34340, 73775), (38590, 65650), (42925, 59020), (44642, 56750), (45854, 55250), (50167, 50500)]