100000044

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:204

約数の個数: 108

約数和(自身を含む): 271744200

約数和(自身を除く): 171744156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 59, 69, 89, 92, 118, 138, 177, 178, 207, 236, 267, 276, 354, 356, 414, 529, 531, 534, 708, 801, 828, 1058, 1062, 1068, 1357, 1587, 1602, 2047, 2116, 2124, 2714, 3174, 3204, 4071, 4094, 4761, 5251, 5428, 6141, 6348, 8142, 8188, 9522, 10502, 12213, 12282, 15753, 16284, 18423, 19044, 21004, 24426, 24564, 31211, 31506, 36846, 47081, 47259, 48852, 62422, 63012, 73692, 93633, 94162, 94518, 120773, 124844, 141243, 187266, 188324, 189036, 241546, 280899, 282486, 362319, 374532, 423729, 483092, 561798, 564972, 724638, 847458, 1086957, 1123596, 1449276, 1694916, 2173914, 2777779, 4347828, 5555558, 8333337, 11111116, 16666674, 25000011, 33333348, 50000022, 100000044]

約数ペア:

[(1, 100000044), (2, 50000022), (3, 33333348), (4, 25000011), (6, 16666674), (9, 11111116), (12, 8333337), (18, 5555558), (23, 4347828), (36, 2777779), (46, 2173914), (59, 1694916), (69, 1449276), (89, 1123596), (92, 1086957), (118, 847458), (138, 724638), (177, 564972), (178, 561798), (207, 483092), (236, 423729), (267, 374532), (276, 362319), (354, 282486), (356, 280899), (414, 241546), (529, 189036), (531, 188324), (534, 187266), (708, 141243), (801, 124844), (828, 120773), (1058, 94518), (1062, 94162), (1068, 93633), (1357, 73692), (1587, 63012), (1602, 62422), (2047, 48852), (2116, 47259), (2124, 47081), (2714, 36846), (3174, 31506), (3204, 31211), (4071, 24564), (4094, 24426), (4761, 21004), (5251, 19044), (5428, 18423), (6141, 16284), (6348, 15753), (8142, 12282), (8188, 12213), (9522, 10502)]