201310335820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{155119}}^1$

素因数の和:155503

約数の個数: 96

約数和(自身を含む): 489722526720

約数和(自身を除く): 288412190900

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 347, 374, 694, 748, 935, 1388, 1735, 1870, 3470, 3740, 3817, 5899, 6940, 7634, 11798, 15268, 19085, 23596, 29495, 38170, 58990, 64889, 76340, 117980, 129778, 155119, 259556, 310238, 324445, 620476, 648890, 775595, 1297780, 1551190, 1706309, 2637023, 3102380, 3412618, 5274046, 6825236, 8531545, 10548092, 13185115, 17063090, 26370230, 29007253, 34126180, 52740460, 53826293, 58014506, 107652586, 116029012, 145036265, 215305172, 269131465, 290072530, 538262930, 580145060, 592089223, 915046981, 1076525860, 1184178446, 1830093962, 2368356892, 2960446115, 3660187924, 4575234905, 5920892230, 9150469810, 10065516791, 11841784460, 18300939620, 20131033582, 40262067164, 50327583955, 100655167910, 201310335820]

約数ペア:

[(1, 201310335820), (2, 100655167910), (4, 50327583955), (5, 40262067164), (10, 20131033582), (11, 18300939620), (17, 11841784460), (20, 10065516791), (22, 9150469810), (34, 5920892230), (44, 4575234905), (55, 3660187924), (68, 2960446115), (85, 2368356892), (110, 1830093962), (170, 1184178446), (187, 1076525860), (220, 915046981), (340, 592089223), (347, 580145060), (374, 538262930), (694, 290072530), (748, 269131465), (935, 215305172), (1388, 145036265), (1735, 116029012), (1870, 107652586), (3470, 58014506), (3740, 53826293), (3817, 52740460), (5899, 34126180), (6940, 29007253), (7634, 26370230), (11798, 17063090), (15268, 13185115), (19085, 10548092), (23596, 8531545), (29495, 6825236), (38170, 5274046), (58990, 3412618), (64889, 3102380), (76340, 2637023), (117980, 1706309), (129778, 1551190), (155119, 1297780), (259556, 775595), (310238, 648890), (324445, 620476)]