628088130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4127}}^1$

素因数の和:4248

約数の個数: 96

約数和(自身を含む): 1738713600

約数和(自身を除く): 1110625470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 89, 90, 95, 114, 171, 178, 190, 267, 285, 342, 445, 534, 570, 801, 855, 890, 1335, 1602, 1691, 1710, 2670, 3382, 4005, 4127, 5073, 8010, 8254, 8455, 10146, 12381, 15219, 16910, 20635, 24762, 25365, 30438, 37143, 41270, 50730, 61905, 74286, 76095, 78413, 123810, 152190, 156826, 185715, 235239, 367303, 371430, 392065, 470478, 705717, 734606, 784130, 1101909, 1176195, 1411434, 1836515, 2203818, 2352390, 3305727, 3528585, 3673030, 5509545, 6611454, 6978757, 7057170, 11019090, 13957514, 16528635, 20936271, 33057270, 34893785, 41872542, 62808813, 69787570, 104681355, 125617626, 209362710, 314044065, 628088130]

約数ペア:

[(1, 628088130), (2, 314044065), (3, 209362710), (5, 125617626), (6, 104681355), (9, 69787570), (10, 62808813), (15, 41872542), (18, 34893785), (19, 33057270), (30, 20936271), (38, 16528635), (45, 13957514), (57, 11019090), (89, 7057170), (90, 6978757), (95, 6611454), (114, 5509545), (171, 3673030), (178, 3528585), (190, 3305727), (267, 2352390), (285, 2203818), (342, 1836515), (445, 1411434), (534, 1176195), (570, 1101909), (801, 784130), (855, 734606), (890, 705717), (1335, 470478), (1602, 392065), (1691, 371430), (1710, 367303), (2670, 235239), (3382, 185715), (4005, 156826), (4127, 152190), (5073, 123810), (8010, 78413), (8254, 76095), (8455, 74286), (10146, 61905), (12381, 50730), (15219, 41270), (16910, 37143), (20635, 30438), (24762, 25365)]