253366596

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:639

約数の個数: 192

約数和(自身を含む): 817152000

約数和(自身を除く): 563785404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 31, 36, 38, 42, 54, 57, 62, 63, 76, 84, 93, 108, 114, 124, 126, 133, 171, 186, 189, 217, 228, 252, 266, 279, 342, 372, 378, 399, 434, 513, 532, 558, 569, 589, 651, 684, 756, 798, 837, 868, 1026, 1116, 1138, 1178, 1197, 1302, 1596, 1674, 1707, 1767, 1953, 2052, 2276, 2356, 2394, 2604, 3348, 3414, 3534, 3591, 3906, 3983, 4123, 4788, 5121, 5301, 5859, 6828, 7068, 7182, 7812, 7966, 8246, 10242, 10602, 10811, 11718, 11949, 12369, 14364, 15363, 15903, 15932, 16492, 17639, 20484, 21204, 21622, 23436, 23898, 24738, 30726, 31806, 32433, 35278, 35847, 37107, 43244, 47796, 49476, 52917, 61452, 63612, 64866, 70556, 71694, 74214, 75677, 97299, 105834, 107541, 111321, 123473, 129732, 143388, 148428, 151354, 158751, 194598, 211668, 215082, 222642, 227031, 246946, 291897, 302708, 317502, 335141, 370419, 389196, 430164, 445284, 454062, 476253, 493892, 583794, 635004, 670282, 681093, 740838, 908124, 952506, 1005423, 1111257, 1167588, 1340564, 1362186, 1481676, 1905012, 2010846, 2043279, 2222514, 2345987, 2724372, 3016269, 3333771, 4021692, 4086558, 4445028, 4691974, 6032538, 6667542, 7037961, 8173116, 9048807, 9383948, 12065076, 13335084, 14075922, 18097614, 21113883, 28151844, 36195228, 42227766, 63341649, 84455532, 126683298, 253366596]

約数ペア:

[(1, 253366596), (2, 126683298), (3, 84455532), (4, 63341649), (6, 42227766), (7, 36195228), (9, 28151844), (12, 21113883), (14, 18097614), (18, 14075922), (19, 13335084), (21, 12065076), (27, 9383948), (28, 9048807), (31, 8173116), (36, 7037961), (38, 6667542), (42, 6032538), (54, 4691974), (57, 4445028), (62, 4086558), (63, 4021692), (76, 3333771), (84, 3016269), (93, 2724372), (108, 2345987), (114, 2222514), (124, 2043279), (126, 2010846), (133, 1905012), (171, 1481676), (186, 1362186), (189, 1340564), (217, 1167588), (228, 1111257), (252, 1005423), (266, 952506), (279, 908124), (342, 740838), (372, 681093), (378, 670282), (399, 635004), (434, 583794), (513, 493892), (532, 476253), (558, 454062), (569, 445284), (589, 430164), (651, 389196), (684, 370419), (756, 335141), (798, 317502), (837, 302708), (868, 291897), (1026, 246946), (1116, 227031), (1138, 222642), (1178, 215082), (1197, 211668), (1302, 194598), (1596, 158751), (1674, 151354), (1707, 148428), (1767, 143388), (1953, 129732), (2052, 123473), (2276, 111321), (2356, 107541), (2394, 105834), (2604, 97299), (3348, 75677), (3414, 74214), (3534, 71694), (3591, 70556), (3906, 64866), (3983, 63612), (4123, 61452), (4788, 52917), (5121, 49476), (5301, 47796), (5859, 43244), (6828, 37107), (7068, 35847), (7182, 35278), (7812, 32433), (7966, 31806), (8246, 30726), (10242, 24738), (10602, 23898), (10811, 23436), (11718, 21622), (11949, 21204), (12369, 20484), (14364, 17639), (15363, 16492), (15903, 15932)]