40809700190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2113}}^1\times {\mathrm{7457}}^1$

素因数の和:9621

約数の個数: 64

約数和(自身を含む): 86272712064

約数和(自身を除く): 45463011874

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2113, 2590, 4226, 7457, 10565, 14791, 14914, 21130, 29582, 37285, 52199, 73955, 74570, 78181, 104398, 147910, 156362, 260995, 275909, 390905, 521990, 547267, 551818, 781810, 1094534, 1379545, 1931363, 2736335, 2759090, 3862726, 5472670, 9656815, 15756641, 19313630, 31513282, 78783205, 110296487, 157566410, 220592974, 551482435, 582995717, 1102964870, 1165991434, 2914978585, 4080970019, 5829957170, 8161940038, 20404850095, 40809700190]

約数ペア:

[(1, 40809700190), (2, 20404850095), (5, 8161940038), (7, 5829957170), (10, 4080970019), (14, 2914978585), (35, 1165991434), (37, 1102964870), (70, 582995717), (74, 551482435), (185, 220592974), (259, 157566410), (370, 110296487), (518, 78783205), (1295, 31513282), (2113, 19313630), (2590, 15756641), (4226, 9656815), (7457, 5472670), (10565, 3862726), (14791, 2759090), (14914, 2736335), (21130, 1931363), (29582, 1379545), (37285, 1094534), (52199, 781810), (73955, 551818), (74570, 547267), (78181, 521990), (104398, 390905), (147910, 275909), (156362, 260995)]