2639176722

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1229}}^1$

素因数の和:1302

約数の個数: 256

約数和(自身を含む): 7934976000

約数和(自身を除く): 5295799278

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 23, 26, 27, 38, 39, 42, 46, 54, 57, 63, 69, 78, 91, 114, 117, 126, 133, 138, 161, 171, 182, 189, 207, 234, 247, 266, 273, 299, 322, 342, 351, 378, 399, 414, 437, 483, 494, 513, 546, 598, 621, 702, 741, 798, 819, 874, 897, 966, 1026, 1197, 1229, 1242, 1311, 1449, 1482, 1638, 1729, 1794, 2093, 2223, 2394, 2457, 2458, 2622, 2691, 2898, 3059, 3458, 3591, 3687, 3933, 4186, 4347, 4446, 4914, 5187, 5382, 5681, 6118, 6279, 6669, 7182, 7374, 7866, 8073, 8603, 8694, 9177, 10374, 11061, 11362, 11799, 12558, 13338, 15561, 15977, 16146, 17043, 17206, 18354, 18837, 22122, 23351, 23598, 25809, 27531, 28267, 31122, 31954, 33183, 34086, 37674, 39767, 46683, 46702, 47931, 51129, 51618, 55062, 56511, 56534, 66366, 70053, 77427, 79534, 82593, 84801, 93366, 95862, 102258, 111839, 113022, 119301, 140106, 143793, 153387, 154854, 163457, 165186, 169602, 197869, 210159, 223678, 232281, 238602, 254403, 287586, 303563, 306774, 326914, 335517, 357903, 367471, 395738, 420318, 431379, 464562, 490371, 508806, 537073, 593607, 607126, 630477, 671034, 715806, 734942, 763209, 862758, 910689, 980742, 1006551, 1073709, 1074146, 1102413, 1187214, 1260954, 1471113, 1526418, 1611219, 1780821, 1821378, 2013102, 2124941, 2147418, 2204826, 2572297, 2732067, 2942226, 3019653, 3222438, 3307239, 3561642, 3759511, 4249882, 4413339, 4833657, 5144594, 5342463, 5464134, 6039306, 6374823, 6614478, 6981949, 7519022, 7716891, 8196201, 8826678, 9667314, 9921717, 10684926, 11278533, 12749646, 13963898, 14500971, 15433782, 16392402, 19124469, 19843434, 20945847, 22557066, 23150673, 29001942, 33835599, 38248938, 41891694, 46301346, 48873643, 57373407, 62837541, 67671198, 69452019, 97747286, 101506797, 114746814, 125675082, 138904038, 146620929, 188512623, 203013594, 293241858, 377025246, 439862787, 879725574, 1319588361, 2639176722]

約数ペア:

[(1, 2639176722), (2, 1319588361), (3, 879725574), (6, 439862787), (7, 377025246), (9, 293241858), (13, 203013594), (14, 188512623), (18, 146620929), (19, 138904038), (21, 125675082), (23, 114746814), (26, 101506797), (27, 97747286), (38, 69452019), (39, 67671198), (42, 62837541), (46, 57373407), (54, 48873643), (57, 46301346), (63, 41891694), (69, 38248938), (78, 33835599), (91, 29001942), (114, 23150673), (117, 22557066), (126, 20945847), (133, 19843434), (138, 19124469), (161, 16392402), (171, 15433782), (182, 14500971), (189, 13963898), (207, 12749646), (234, 11278533), (247, 10684926), (266, 9921717), (273, 9667314), (299, 8826678), (322, 8196201), (342, 7716891), (351, 7519022), (378, 6981949), (399, 6614478), (414, 6374823), (437, 6039306), (483, 5464134), (494, 5342463), (513, 5144594), (546, 4833657), (598, 4413339), (621, 4249882), (702, 3759511), (741, 3561642), (798, 3307239), (819, 3222438), (874, 3019653), (897, 2942226), (966, 2732067), (1026, 2572297), (1197, 2204826), (1229, 2147418), (1242, 2124941), (1311, 2013102), (1449, 1821378), (1482, 1780821), (1638, 1611219), (1729, 1526418), (1794, 1471113), (2093, 1260954), (2223, 1187214), (2394, 1102413), (2457, 1074146), (2458, 1073709), (2622, 1006551), (2691, 980742), (2898, 910689), (3059, 862758), (3458, 763209), (3591, 734942), (3687, 715806), (3933, 671034), (4186, 630477), (4347, 607126), (4446, 593607), (4914, 537073), (5187, 508806), (5382, 490371), (5681, 464562), (6118, 431379), (6279, 420318), (6669, 395738), (7182, 367471), (7374, 357903), (7866, 335517), (8073, 326914), (8603, 306774), (8694, 303563), (9177, 287586), (10374, 254403), (11061, 238602), (11362, 232281), (11799, 223678), (12558, 210159), (13338, 197869), (15561, 169602), (15977, 165186), (16146, 163457), (17043, 154854), (17206, 153387), (18354, 143793), (18837, 140106), (22122, 119301), (23351, 113022), (23598, 111839), (25809, 102258), (27531, 95862), (28267, 93366), (31122, 84801), (31954, 82593), (33183, 79534), (34086, 77427), (37674, 70053), (39767, 66366), (46683, 56534), (46702, 56511), (47931, 55062), (51129, 51618)]