41564490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:308

約数の個数: 128

約数和(自身を含む): 119439360

約数和(自身を除く): 77874870

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 31, 33, 34, 51, 55, 62, 66, 85, 93, 102, 110, 155, 165, 170, 186, 187, 239, 255, 310, 330, 341, 374, 465, 478, 510, 527, 561, 682, 717, 930, 935, 1023, 1054, 1122, 1195, 1434, 1581, 1705, 1870, 2046, 2390, 2629, 2635, 2805, 3162, 3410, 3585, 4063, 5115, 5258, 5270, 5610, 5797, 7170, 7409, 7887, 7905, 8126, 10230, 11594, 12189, 13145, 14818, 15774, 15810, 17391, 20315, 22227, 24378, 26290, 28985, 34782, 37045, 39435, 40630, 44454, 44693, 57970, 60945, 74090, 78870, 81499, 86955, 89386, 111135, 121890, 125953, 134079, 162998, 173910, 222270, 223465, 244497, 251906, 268158, 377859, 407495, 446930, 488994, 629765, 670395, 755718, 814990, 1222485, 1259530, 1340790, 1385483, 1889295, 2444970, 2770966, 3778590, 4156449, 6927415, 8312898, 13854830, 20782245, 41564490]

約数ペア:

[(1, 41564490), (2, 20782245), (3, 13854830), (5, 8312898), (6, 6927415), (10, 4156449), (11, 3778590), (15, 2770966), (17, 2444970), (22, 1889295), (30, 1385483), (31, 1340790), (33, 1259530), (34, 1222485), (51, 814990), (55, 755718), (62, 670395), (66, 629765), (85, 488994), (93, 446930), (102, 407495), (110, 377859), (155, 268158), (165, 251906), (170, 244497), (186, 223465), (187, 222270), (239, 173910), (255, 162998), (310, 134079), (330, 125953), (341, 121890), (374, 111135), (465, 89386), (478, 86955), (510, 81499), (527, 78870), (561, 74090), (682, 60945), (717, 57970), (930, 44693), (935, 44454), (1023, 40630), (1054, 39435), (1122, 37045), (1195, 34782), (1434, 28985), (1581, 26290), (1705, 24378), (1870, 22227), (2046, 20315), (2390, 17391), (2629, 15810), (2635, 15774), (2805, 14818), (3162, 13145), (3410, 12189), (3585, 11594), (4063, 10230), (5115, 8126), (5258, 7905), (5270, 7887), (5610, 7409), (5797, 7170)]