907997685

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1039}}^1$

素因数の和:1131

約数の個数: 96

約数和(自身を含む): 1792627200

約数和(自身を除く): 884629515

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 41, 49, 87, 105, 123, 145, 147, 203, 205, 245, 287, 435, 609, 615, 735, 861, 1015, 1039, 1189, 1421, 1435, 2009, 3045, 3117, 3567, 4263, 4305, 5195, 5945, 6027, 7105, 7273, 8323, 10045, 15585, 17835, 21315, 21819, 24969, 30131, 30135, 36365, 41615, 42599, 50911, 58261, 90393, 109095, 124845, 127797, 150655, 152733, 174783, 210917, 212995, 254555, 291305, 298193, 451965, 632751, 638985, 763665, 873915, 894579, 1054585, 1235371, 1476419, 1490965, 2087351, 3163755, 3706113, 4429257, 4472895, 6176855, 6262053, 7382095, 8647597, 10436755, 18530565, 22146285, 25942791, 31310265, 43237985, 60533179, 129713955, 181599537, 302665895, 907997685]

約数ペア:

[(1, 907997685), (3, 302665895), (5, 181599537), (7, 129713955), (15, 60533179), (21, 43237985), (29, 31310265), (35, 25942791), (41, 22146285), (49, 18530565), (87, 10436755), (105, 8647597), (123, 7382095), (145, 6262053), (147, 6176855), (203, 4472895), (205, 4429257), (245, 3706113), (287, 3163755), (435, 2087351), (609, 1490965), (615, 1476419), (735, 1235371), (861, 1054585), (1015, 894579), (1039, 873915), (1189, 763665), (1421, 638985), (1435, 632751), (2009, 451965), (3045, 298193), (3117, 291305), (3567, 254555), (4263, 212995), (4305, 210917), (5195, 174783), (5945, 152733), (6027, 150655), (7105, 127797), (7273, 124845), (8323, 109095), (10045, 90393), (15585, 58261), (17835, 50911), (21315, 42599), (21819, 41615), (24969, 36365), (30131, 30135)]