42133960

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3089}}^1$

素因数の和:3142

約数の個数: 64

約数和(自身を含む): 106790400

約数和(自身を除く): 64656440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 341, 440, 620, 682, 1240, 1364, 1705, 2728, 3089, 3410, 6178, 6820, 12356, 13640, 15445, 24712, 30890, 33979, 61780, 67958, 95759, 123560, 135916, 169895, 191518, 271832, 339790, 383036, 478795, 679580, 766072, 957590, 1053349, 1359160, 1915180, 2106698, 3830360, 4213396, 5266745, 8426792, 10533490, 21066980, 42133960]

約数ペア:

[(1, 42133960), (2, 21066980), (4, 10533490), (5, 8426792), (8, 5266745), (10, 4213396), (11, 3830360), (20, 2106698), (22, 1915180), (31, 1359160), (40, 1053349), (44, 957590), (55, 766072), (62, 679580), (88, 478795), (110, 383036), (124, 339790), (155, 271832), (220, 191518), (248, 169895), (310, 135916), (341, 123560), (440, 95759), (620, 67958), (682, 61780), (1240, 33979), (1364, 30890), (1705, 24712), (2728, 15445), (3089, 13640), (3410, 12356), (6178, 6820)]