260241444

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1$

素因数の和:534

約数の個数: 96

約数和(自身を含む): 695439360

約数和(自身を除く): 435197916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 167, 188, 282, 307, 334, 423, 501, 564, 614, 668, 846, 921, 1002, 1228, 1269, 1503, 1692, 1842, 2004, 2538, 2763, 3006, 3684, 4509, 5076, 5526, 6012, 7849, 8289, 9018, 11052, 14429, 15698, 16578, 18036, 23547, 28858, 31396, 33156, 43287, 47094, 51269, 57716, 70641, 86574, 94188, 102538, 129861, 141282, 153807, 173148, 205076, 211923, 259722, 282564, 307614, 389583, 423846, 461421, 519444, 615228, 779166, 847692, 922842, 1384263, 1558332, 1845684, 2409643, 2768526, 4819286, 5537052, 7228929, 9638572, 14457858, 21686787, 28915716, 43373574, 65060361, 86747148, 130120722, 260241444]

約数ペア:

[(1, 260241444), (2, 130120722), (3, 86747148), (4, 65060361), (6, 43373574), (9, 28915716), (12, 21686787), (18, 14457858), (27, 9638572), (36, 7228929), (47, 5537052), (54, 4819286), (94, 2768526), (108, 2409643), (141, 1845684), (167, 1558332), (188, 1384263), (282, 922842), (307, 847692), (334, 779166), (423, 615228), (501, 519444), (564, 461421), (614, 423846), (668, 389583), (846, 307614), (921, 282564), (1002, 259722), (1228, 211923), (1269, 205076), (1503, 173148), (1692, 153807), (1842, 141282), (2004, 129861), (2538, 102538), (2763, 94188), (3006, 86574), (3684, 70641), (4509, 57716), (5076, 51269), (5526, 47094), (6012, 43287), (7849, 33156), (8289, 31396), (9018, 28858), (11052, 23547), (14429, 18036), (15698, 16578)]