7291579248

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{293}}^1\times {\mathrm{3677}}^1$

素因数の和:4031

約数の個数: 120

約数和(自身を含む): 20917286208

約数和(自身を除く): 13625706960

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 293, 376, 423, 564, 586, 752, 846, 879, 1128, 1172, 1692, 1758, 2256, 2344, 2637, 3384, 3516, 3677, 4688, 5274, 6768, 7032, 7354, 10548, 11031, 13771, 14064, 14708, 21096, 22062, 27542, 29416, 33093, 41313, 42192, 44124, 55084, 58832, 66186, 82626, 88248, 110168, 123939, 132372, 165252, 172819, 176496, 220336, 247878, 264744, 330504, 345638, 495756, 518457, 529488, 661008, 691276, 991512, 1036914, 1077361, 1382552, 1555371, 1983024, 2073828, 2154722, 2765104, 3110742, 3232083, 4147656, 4309444, 6221484, 6464166, 8295312, 8618888, 9696249, 12442968, 12928332, 17237776, 19392498, 24885936, 25856664, 38784996, 50635967, 51713328, 77569992, 101271934, 151907901, 155139984, 202543868, 303815802, 405087736, 455723703, 607631604, 810175472, 911447406, 1215263208, 1822894812, 2430526416, 3645789624, 7291579248]

約数ペア:

[(1, 7291579248), (2, 3645789624), (3, 2430526416), (4, 1822894812), (6, 1215263208), (8, 911447406), (9, 810175472), (12, 607631604), (16, 455723703), (18, 405087736), (24, 303815802), (36, 202543868), (47, 155139984), (48, 151907901), (72, 101271934), (94, 77569992), (141, 51713328), (144, 50635967), (188, 38784996), (282, 25856664), (293, 24885936), (376, 19392498), (423, 17237776), (564, 12928332), (586, 12442968), (752, 9696249), (846, 8618888), (879, 8295312), (1128, 6464166), (1172, 6221484), (1692, 4309444), (1758, 4147656), (2256, 3232083), (2344, 3110742), (2637, 2765104), (3384, 2154722), (3516, 2073828), (3677, 1983024), (4688, 1555371), (5274, 1382552), (6768, 1077361), (7032, 1036914), (7354, 991512), (10548, 691276), (11031, 661008), (13771, 529488), (14064, 518457), (14708, 495756), (21096, 345638), (22062, 330504), (27542, 264744), (29416, 247878), (33093, 220336), (41313, 176496), (42192, 172819), (44124, 165252), (55084, 132372), (58832, 123939), (66186, 110168), (82626, 88248)]