1198027656

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:521

約数の個数: 192

約数和(自身を含む): 3822000000

約数和(自身を除く): 2623972344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 139, 147, 168, 196, 252, 278, 294, 343, 349, 392, 417, 441, 504, 556, 588, 686, 698, 834, 882, 973, 1029, 1047, 1112, 1176, 1251, 1372, 1396, 1668, 1764, 1946, 2058, 2094, 2443, 2502, 2744, 2792, 2919, 3087, 3141, 3336, 3528, 3892, 4116, 4188, 4886, 5004, 5838, 6174, 6282, 6811, 7329, 7784, 8232, 8376, 8757, 9772, 10008, 11676, 12348, 12564, 13622, 14658, 17101, 17514, 19544, 20433, 21987, 23352, 24696, 25128, 27244, 29316, 34202, 35028, 40866, 43974, 47677, 48511, 51303, 54488, 58632, 61299, 68404, 70056, 81732, 87948, 95354, 97022, 102606, 119707, 122598, 136808, 143031, 145533, 153909, 163464, 175896, 190708, 194044, 205212, 239414, 245196, 286062, 291066, 307818, 339577, 359121, 381416, 388088, 410424, 429093, 436599, 478828, 490392, 572124, 582132, 615636, 679154, 718242, 858186, 873198, 957656, 1018731, 1077363, 1144248, 1164264, 1231272, 1358308, 1436484, 1716372, 1746396, 2037462, 2154726, 2377039, 2716616, 2872968, 3056193, 3432744, 3492792, 4074924, 4309452, 4754078, 6112386, 7131117, 8149848, 8618904, 9508156, 12224772, 14262234, 16639273, 19016312, 21393351, 24449544, 28524468, 33278546, 42786702, 49917819, 57048936, 66557092, 85573404, 99835638, 133114184, 149753457, 171146808, 199671276, 299506914, 399342552, 599013828, 1198027656]

約数ペア:

[(1, 1198027656), (2, 599013828), (3, 399342552), (4, 299506914), (6, 199671276), (7, 171146808), (8, 149753457), (9, 133114184), (12, 99835638), (14, 85573404), (18, 66557092), (21, 57048936), (24, 49917819), (28, 42786702), (36, 33278546), (42, 28524468), (49, 24449544), (56, 21393351), (63, 19016312), (72, 16639273), (84, 14262234), (98, 12224772), (126, 9508156), (139, 8618904), (147, 8149848), (168, 7131117), (196, 6112386), (252, 4754078), (278, 4309452), (294, 4074924), (343, 3492792), (349, 3432744), (392, 3056193), (417, 2872968), (441, 2716616), (504, 2377039), (556, 2154726), (588, 2037462), (686, 1746396), (698, 1716372), (834, 1436484), (882, 1358308), (973, 1231272), (1029, 1164264), (1047, 1144248), (1112, 1077363), (1176, 1018731), (1251, 957656), (1372, 873198), (1396, 858186), (1668, 718242), (1764, 679154), (1946, 615636), (2058, 582132), (2094, 572124), (2443, 490392), (2502, 478828), (2744, 436599), (2792, 429093), (2919, 410424), (3087, 388088), (3141, 381416), (3336, 359121), (3528, 339577), (3892, 307818), (4116, 291066), (4188, 286062), (4886, 245196), (5004, 239414), (5838, 205212), (6174, 194044), (6282, 190708), (6811, 175896), (7329, 163464), (7784, 153909), (8232, 145533), (8376, 143031), (8757, 136808), (9772, 122598), (10008, 119707), (11676, 102606), (12348, 97022), (12564, 95354), (13622, 87948), (14658, 81732), (17101, 70056), (17514, 68404), (19544, 61299), (20433, 58632), (21987, 54488), (23352, 51303), (24696, 48511), (25128, 47677), (27244, 43974), (29316, 40866), (34202, 35028)]