634853688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3371}}^1$

素因数の和:3465

約数の個数: 128

約数和(自身を含む): 1942272000

約数和(自身を除く): 1307418312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 59, 76, 84, 114, 118, 133, 152, 168, 177, 228, 236, 266, 354, 399, 413, 456, 472, 532, 708, 798, 826, 1064, 1121, 1239, 1416, 1596, 1652, 2242, 2478, 3192, 3304, 3363, 3371, 4484, 4956, 6726, 6742, 7847, 8968, 9912, 10113, 13452, 13484, 15694, 20226, 23541, 23597, 26904, 26968, 31388, 40452, 47082, 47194, 62776, 64049, 70791, 80904, 94164, 94388, 128098, 141582, 188328, 188776, 192147, 198889, 256196, 283164, 384294, 397778, 448343, 512392, 566328, 596667, 768588, 795556, 896686, 1193334, 1345029, 1392223, 1537176, 1591112, 1793372, 2386668, 2690058, 2784446, 3586744, 3778891, 4176669, 4773336, 5380116, 5568892, 7557782, 8353338, 10760232, 11137784, 11336673, 15115564, 16706676, 22673346, 26452237, 30231128, 33413352, 45346692, 52904474, 79356711, 90693384, 105808948, 158713422, 211617896, 317426844, 634853688]

約数ペア:

[(1, 634853688), (2, 317426844), (3, 211617896), (4, 158713422), (6, 105808948), (7, 90693384), (8, 79356711), (12, 52904474), (14, 45346692), (19, 33413352), (21, 30231128), (24, 26452237), (28, 22673346), (38, 16706676), (42, 15115564), (56, 11336673), (57, 11137784), (59, 10760232), (76, 8353338), (84, 7557782), (114, 5568892), (118, 5380116), (133, 4773336), (152, 4176669), (168, 3778891), (177, 3586744), (228, 2784446), (236, 2690058), (266, 2386668), (354, 1793372), (399, 1591112), (413, 1537176), (456, 1392223), (472, 1345029), (532, 1193334), (708, 896686), (798, 795556), (826, 768588), (1064, 596667), (1121, 566328), (1239, 512392), (1416, 448343), (1596, 397778), (1652, 384294), (2242, 283164), (2478, 256196), (3192, 198889), (3304, 192147), (3363, 188776), (3371, 188328), (4484, 141582), (4956, 128098), (6726, 94388), (6742, 94164), (7847, 80904), (8968, 70791), (9912, 64049), (10113, 62776), (13452, 47194), (13484, 47082), (15694, 40452), (20226, 31388), (23541, 26968), (23597, 26904)]