1250464670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2333}}^1$

素因数の和:2410

約数の個数: 128

約数和(自身を含む): 3011420160

約数和(自身を除く): 1760955490

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 26, 31, 35, 38, 62, 65, 70, 91, 95, 130, 133, 155, 182, 190, 217, 247, 266, 310, 403, 434, 455, 494, 589, 665, 806, 910, 1085, 1178, 1235, 1330, 1729, 2015, 2170, 2333, 2470, 2821, 2945, 3458, 4030, 4123, 4666, 5642, 5890, 7657, 8246, 8645, 11665, 14105, 15314, 16331, 17290, 20615, 23330, 28210, 30329, 32662, 38285, 41230, 44327, 53599, 60658, 72323, 76570, 81655, 88654, 107198, 144646, 151645, 163310, 212303, 221635, 267995, 303290, 310289, 361615, 424606, 443270, 506261, 535990, 576251, 620578, 723230, 940199, 1012522, 1061515, 1152502, 1374137, 1551445, 1880398, 2123030, 2531305, 2748274, 2881255, 3102890, 4033757, 4700995, 5062610, 5762510, 6581393, 6870685, 8067514, 9401990, 9618959, 13162786, 13741370, 17863781, 19237918, 20168785, 32906965, 35727562, 40337570, 48094795, 65813930, 89318905, 96189590, 125046467, 178637810, 250092934, 625232335, 1250464670]

約数ペア:

[(1, 1250464670), (2, 625232335), (5, 250092934), (7, 178637810), (10, 125046467), (13, 96189590), (14, 89318905), (19, 65813930), (26, 48094795), (31, 40337570), (35, 35727562), (38, 32906965), (62, 20168785), (65, 19237918), (70, 17863781), (91, 13741370), (95, 13162786), (130, 9618959), (133, 9401990), (155, 8067514), (182, 6870685), (190, 6581393), (217, 5762510), (247, 5062610), (266, 4700995), (310, 4033757), (403, 3102890), (434, 2881255), (455, 2748274), (494, 2531305), (589, 2123030), (665, 1880398), (806, 1551445), (910, 1374137), (1085, 1152502), (1178, 1061515), (1235, 1012522), (1330, 940199), (1729, 723230), (2015, 620578), (2170, 576251), (2333, 535990), (2470, 506261), (2821, 443270), (2945, 424606), (3458, 361615), (4030, 310289), (4123, 303290), (4666, 267995), (5642, 221635), (5890, 212303), (7657, 163310), (8246, 151645), (8645, 144646), (11665, 107198), (14105, 88654), (15314, 81655), (16331, 76570), (17290, 72323), (20615, 60658), (23330, 53599), (28210, 44327), (30329, 41230), (32662, 38285)]