140862721188

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{58991}}^1$

素因数の和:59174

約数の個数: 144

約数和(自身を含む): 397694803968

約数和(自身を除く): 256832082780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 131, 147, 186, 196, 217, 262, 294, 372, 393, 434, 524, 588, 651, 786, 868, 917, 1302, 1519, 1572, 1834, 2604, 2751, 3038, 3668, 4061, 4557, 5502, 6076, 6419, 8122, 9114, 11004, 12183, 12838, 16244, 18228, 19257, 24366, 25676, 28427, 38514, 48732, 56854, 58991, 77028, 85281, 113708, 117982, 170562, 176973, 198989, 235964, 341124, 353946, 397978, 412937, 596967, 707892, 795956, 825874, 1193934, 1238811, 1651748, 1828721, 2387868, 2477622, 2890559, 3657442, 4955244, 5486163, 5781118, 7314884, 7727821, 8671677, 10972326, 11562236, 12801047, 15455642, 17343354, 21944652, 23183463, 25602094, 30911284, 34686708, 38403141, 46366926, 51204188, 54094747, 76806282, 89607329, 92733852, 108189494, 153612564, 162284241, 179214658, 216378988, 239562451, 268821987, 324568482, 358429316, 378663229, 479124902, 537643974, 649136964, 718687353, 757326458, 958249804, 1075287948, 1135989687, 1437374706, 1514652916, 1676937157, 2271979374, 2874749412, 3353874314, 4543958748, 5030811471, 6707748628, 10061622942, 11738560099, 20123245884, 23477120198, 35215680297, 46954240396, 70431360594, 140862721188]

約数ペア:

[(1, 140862721188), (2, 70431360594), (3, 46954240396), (4, 35215680297), (6, 23477120198), (7, 20123245884), (12, 11738560099), (14, 10061622942), (21, 6707748628), (28, 5030811471), (31, 4543958748), (42, 3353874314), (49, 2874749412), (62, 2271979374), (84, 1676937157), (93, 1514652916), (98, 1437374706), (124, 1135989687), (131, 1075287948), (147, 958249804), (186, 757326458), (196, 718687353), (217, 649136964), (262, 537643974), (294, 479124902), (372, 378663229), (393, 358429316), (434, 324568482), (524, 268821987), (588, 239562451), (651, 216378988), (786, 179214658), (868, 162284241), (917, 153612564), (1302, 108189494), (1519, 92733852), (1572, 89607329), (1834, 76806282), (2604, 54094747), (2751, 51204188), (3038, 46366926), (3668, 38403141), (4061, 34686708), (4557, 30911284), (5502, 25602094), (6076, 23183463), (6419, 21944652), (8122, 17343354), (9114, 15455642), (11004, 12801047), (12183, 11562236), (12838, 10972326), (16244, 8671677), (18228, 7727821), (19257, 7314884), (24366, 5781118), (25676, 5486163), (28427, 4955244), (38514, 3657442), (48732, 2890559), (56854, 2477622), (58991, 2387868), (77028, 1828721), (85281, 1651748), (113708, 1238811), (117982, 1193934), (170562, 825874), (176973, 795956), (198989, 707892), (235964, 596967), (341124, 412937), (353946, 397978)]