697887060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{52631}}^1$

素因数の和:52673

約数の個数: 96

約数和(自身を含む): 2228228352

約数和(自身を除く): 1530341292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3315, 4420, 6630, 13260, 52631, 105262, 157893, 210524, 263155, 315786, 526310, 631572, 684203, 789465, 894727, 1052620, 1368406, 1578930, 1789454, 2052609, 2684181, 2736812, 3157860, 3421015, 3578908, 4105218, 4473635, 5368362, 6842030, 8210436, 8947270, 10263045, 10736724, 11631451, 13420905, 13684060, 17894540, 20526090, 23262902, 26841810, 34894353, 41052180, 46525804, 53683620, 58157255, 69788706, 116314510, 139577412, 174471765, 232629020, 348943530, 697887060]

約数ペア:

[(1, 697887060), (2, 348943530), (3, 232629020), (4, 174471765), (5, 139577412), (6, 116314510), (10, 69788706), (12, 58157255), (13, 53683620), (15, 46525804), (17, 41052180), (20, 34894353), (26, 26841810), (30, 23262902), (34, 20526090), (39, 17894540), (51, 13684060), (52, 13420905), (60, 11631451), (65, 10736724), (68, 10263045), (78, 8947270), (85, 8210436), (102, 6842030), (130, 5368362), (156, 4473635), (170, 4105218), (195, 3578908), (204, 3421015), (221, 3157860), (255, 2736812), (260, 2684181), (340, 2052609), (390, 1789454), (442, 1578930), (510, 1368406), (663, 1052620), (780, 894727), (884, 789465), (1020, 684203), (1105, 631572), (1326, 526310), (2210, 315786), (2652, 263155), (3315, 210524), (4420, 157893), (6630, 105262), (13260, 52631)]