1680490971734

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{3911}}^1$

素因数の和:4218

約数の個数: 128

約数和(自身を含む): 2895956582400

約数和(自身を除く): 1215465610666

約数列:

[1, 2, 17, 23, 34, 46, 59, 67, 118, 134, 139, 278, 391, 782, 1003, 1139, 1357, 1541, 2006, 2278, 2363, 2714, 3082, 3197, 3911, 3953, 4726, 6394, 7822, 7906, 8201, 9313, 16402, 18626, 23069, 26197, 46138, 52394, 54349, 66487, 67201, 89953, 90919, 108698, 132974, 134402, 139417, 158321, 179906, 181838, 188623, 214199, 230749, 262037, 278834, 316642, 377246, 428398, 461498, 524074, 543629, 549467, 1087258, 1098934, 1529201, 1545623, 3058402, 3091246, 3206591, 3641383, 3922733, 4454629, 5307227, 6026851, 6413182, 7282766, 7845466, 8909258, 9241693, 9340939, 10614454, 12053702, 12503467, 12637741, 15460183, 18483386, 18681878, 25006934, 25275482, 30920366, 32074111, 36423143, 64148222, 72846286, 90222859, 102456467, 180445718, 204912934, 212558939, 214841597, 262823111, 355584209, 425117878, 429683194, 525646222, 545259887, 619193431, 711168418, 737704553, 837732289, 1090519774, 1238386862, 1475409106, 1675464578, 2148965437, 4297930874, 6044931553, 12089863106, 12540977401, 14241448913, 25081954802, 28482897826, 36532412429, 49426205051, 73064824858, 98852410102, 840245485867, 1680490971734]

約数ペア:

[(1, 1680490971734), (2, 840245485867), (17, 98852410102), (23, 73064824858), (34, 49426205051), (46, 36532412429), (59, 28482897826), (67, 25081954802), (118, 14241448913), (134, 12540977401), (139, 12089863106), (278, 6044931553), (391, 4297930874), (782, 2148965437), (1003, 1675464578), (1139, 1475409106), (1357, 1238386862), (1541, 1090519774), (2006, 837732289), (2278, 737704553), (2363, 711168418), (2714, 619193431), (3082, 545259887), (3197, 525646222), (3911, 429683194), (3953, 425117878), (4726, 355584209), (6394, 262823111), (7822, 214841597), (7906, 212558939), (8201, 204912934), (9313, 180445718), (16402, 102456467), (18626, 90222859), (23069, 72846286), (26197, 64148222), (46138, 36423143), (52394, 32074111), (54349, 30920366), (66487, 25275482), (67201, 25006934), (89953, 18681878), (90919, 18483386), (108698, 15460183), (132974, 12637741), (134402, 12503467), (139417, 12053702), (158321, 10614454), (179906, 9340939), (181838, 9241693), (188623, 8909258), (214199, 7845466), (230749, 7282766), (262037, 6413182), (278834, 6026851), (316642, 5307227), (377246, 4454629), (428398, 3922733), (461498, 3641383), (524074, 3206591), (543629, 3091246), (549467, 3058402), (1087258, 1545623), (1098934, 1529201)]