278324586072

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{294703}}^1$

素因数の和:295737

約数の個数: 96

約数和(自身を含む): 812587339200

約数和(自身を除く): 534262753128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 1009, 2018, 3027, 4036, 6054, 8072, 9081, 12108, 13117, 18162, 24216, 26234, 36324, 39351, 52468, 72648, 78702, 104936, 118053, 157404, 236106, 294703, 314808, 472212, 589406, 884109, 944424, 1178812, 1768218, 2357624, 2652327, 3536436, 3831139, 5304654, 7072872, 7662278, 10609308, 11493417, 15324556, 21218616, 22986834, 30649112, 34480251, 45973668, 68960502, 91947336, 137921004, 275842008, 297355327, 594710654, 892065981, 1189421308, 1784131962, 2378842616, 2676197943, 3568263924, 3865619251, 5352395886, 7136527848, 7731238502, 10704791772, 11596857753, 15462477004, 21409583544, 23193715506, 30924954008, 34790573259, 46387431012, 69581146518, 92774862024, 139162293036, 278324586072]

約数ペア:

[(1, 278324586072), (2, 139162293036), (3, 92774862024), (4, 69581146518), (6, 46387431012), (8, 34790573259), (9, 30924954008), (12, 23193715506), (13, 21409583544), (18, 15462477004), (24, 11596857753), (26, 10704791772), (36, 7731238502), (39, 7136527848), (52, 5352395886), (72, 3865619251), (78, 3568263924), (104, 2676197943), (117, 2378842616), (156, 1784131962), (234, 1189421308), (312, 892065981), (468, 594710654), (936, 297355327), (1009, 275842008), (2018, 137921004), (3027, 91947336), (4036, 68960502), (6054, 45973668), (8072, 34480251), (9081, 30649112), (12108, 22986834), (13117, 21218616), (18162, 15324556), (24216, 11493417), (26234, 10609308), (36324, 7662278), (39351, 7072872), (52468, 5304654), (72648, 3831139), (78702, 3536436), (104936, 2652327), (118053, 2357624), (157404, 1768218), (236106, 1178812), (294703, 944424), (314808, 884109), (472212, 589406)]