46381660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 113601600

約数和(自身を除く): 67219940

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 41, 52, 65, 76, 82, 95, 130, 164, 190, 205, 229, 247, 260, 380, 410, 458, 494, 533, 779, 820, 916, 988, 1066, 1145, 1235, 1558, 2132, 2290, 2470, 2665, 2977, 3116, 3895, 4351, 4580, 4940, 5330, 5954, 7790, 8702, 9389, 10127, 10660, 11908, 14885, 15580, 17404, 18778, 20254, 21755, 29770, 37556, 40508, 43510, 46945, 50635, 56563, 59540, 87020, 93890, 101270, 113126, 122057, 178391, 187780, 202540, 226252, 244114, 282815, 356782, 488228, 565630, 610285, 713564, 891955, 1131260, 1220570, 1783910, 2319083, 2441140, 3567820, 4638166, 9276332, 11595415, 23190830, 46381660]

約数ペア:

[(1, 46381660), (2, 23190830), (4, 11595415), (5, 9276332), (10, 4638166), (13, 3567820), (19, 2441140), (20, 2319083), (26, 1783910), (38, 1220570), (41, 1131260), (52, 891955), (65, 713564), (76, 610285), (82, 565630), (95, 488228), (130, 356782), (164, 282815), (190, 244114), (205, 226252), (229, 202540), (247, 187780), (260, 178391), (380, 122057), (410, 113126), (458, 101270), (494, 93890), (533, 87020), (779, 59540), (820, 56563), (916, 50635), (988, 46945), (1066, 43510), (1145, 40508), (1235, 37556), (1558, 29770), (2132, 21755), (2290, 20254), (2470, 18778), (2665, 17404), (2977, 15580), (3116, 14885), (3895, 11908), (4351, 10660), (4580, 10127), (4940, 9389), (5330, 8702), (5954, 7790)]