70271292

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:380

約数の個数: 144

約数和(自身を含む): 213161760

約数和(自身を除く): 142890468

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 29, 39, 42, 49, 52, 58, 78, 84, 87, 91, 98, 116, 147, 156, 174, 182, 196, 203, 273, 294, 317, 348, 364, 377, 406, 546, 588, 609, 634, 637, 754, 812, 951, 1092, 1131, 1218, 1268, 1274, 1421, 1508, 1902, 1911, 2219, 2262, 2436, 2548, 2639, 2842, 3804, 3822, 4121, 4263, 4438, 4524, 5278, 5684, 6657, 7644, 7917, 8242, 8526, 8876, 9193, 10556, 12363, 13314, 15533, 15834, 16484, 17052, 18386, 18473, 24726, 26628, 27579, 28847, 31066, 31668, 36772, 36946, 46599, 49452, 55158, 55419, 57694, 62132, 64351, 73892, 86541, 93198, 110316, 110838, 115388, 119509, 128702, 173082, 186396, 193053, 201929, 221676, 239018, 257404, 346164, 358527, 386106, 403858, 450457, 478036, 605787, 717054, 772212, 807716, 836563, 900914, 1211574, 1351371, 1434108, 1673126, 1801828, 2423148, 2509689, 2702742, 3346252, 5019378, 5405484, 5855941, 10038756, 11711882, 17567823, 23423764, 35135646, 70271292]

約数ペア:

[(1, 70271292), (2, 35135646), (3, 23423764), (4, 17567823), (6, 11711882), (7, 10038756), (12, 5855941), (13, 5405484), (14, 5019378), (21, 3346252), (26, 2702742), (28, 2509689), (29, 2423148), (39, 1801828), (42, 1673126), (49, 1434108), (52, 1351371), (58, 1211574), (78, 900914), (84, 836563), (87, 807716), (91, 772212), (98, 717054), (116, 605787), (147, 478036), (156, 450457), (174, 403858), (182, 386106), (196, 358527), (203, 346164), (273, 257404), (294, 239018), (317, 221676), (348, 201929), (364, 193053), (377, 186396), (406, 173082), (546, 128702), (588, 119509), (609, 115388), (634, 110838), (637, 110316), (754, 93198), (812, 86541), (951, 73892), (1092, 64351), (1131, 62132), (1218, 57694), (1268, 55419), (1274, 55158), (1421, 49452), (1508, 46599), (1902, 36946), (1911, 36772), (2219, 31668), (2262, 31066), (2436, 28847), (2548, 27579), (2639, 26628), (2842, 24726), (3804, 18473), (3822, 18386), (4121, 17052), (4263, 16484), (4438, 15834), (4524, 15533), (5278, 13314), (5684, 12363), (6657, 10556), (7644, 9193), (7917, 8876), (8242, 8526)]