1289168244

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{2677}}^1$

素因数の和:2724

約数の個数: 192

約数和(自身を含む): 4199104000

約数和(自身を除く): 2909935756

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 343, 351, 364, 378, 441, 468, 546, 588, 637, 686, 702, 756, 819, 882, 1029, 1092, 1274, 1323, 1372, 1404, 1638, 1764, 1911, 2058, 2457, 2548, 2646, 2677, 3087, 3276, 3822, 4116, 4459, 4914, 5292, 5354, 5733, 6174, 7644, 8031, 8918, 9261, 9828, 10708, 11466, 12348, 13377, 16062, 17199, 17836, 18522, 18739, 22932, 24093, 26754, 32124, 34398, 34801, 37044, 37478, 40131, 48186, 53508, 56217, 68796, 69602, 72279, 74956, 80262, 96372, 104403, 112434, 120393, 131173, 139204, 144558, 160524, 168651, 208806, 224868, 240786, 243607, 262346, 289116, 313209, 337302, 393519, 417612, 481572, 487214, 505953, 524692, 626418, 674604, 730821, 787038, 918211, 939627, 974428, 1011906, 1180557, 1252836, 1461642, 1574076, 1705249, 1836422, 1879254, 2023812, 2192463, 2361114, 2754633, 2923284, 3410498, 3541671, 3672844, 3758508, 4384926, 4722228, 5115747, 5509266, 6577389, 6820996, 7083342, 8263899, 8769852, 10231494, 11018532, 11936743, 13154778, 14166684, 15347241, 16527798, 20462988, 23873486, 24791697, 26309556, 30694482, 33055596, 35810229, 46041723, 47746972, 49583394, 61388964, 71620458, 92083446, 99166788, 107430687, 143240916, 184166892, 214861374, 322292061, 429722748, 644584122, 1289168244]

約数ペア:

[(1, 1289168244), (2, 644584122), (3, 429722748), (4, 322292061), (6, 214861374), (7, 184166892), (9, 143240916), (12, 107430687), (13, 99166788), (14, 92083446), (18, 71620458), (21, 61388964), (26, 49583394), (27, 47746972), (28, 46041723), (36, 35810229), (39, 33055596), (42, 30694482), (49, 26309556), (52, 24791697), (54, 23873486), (63, 20462988), (78, 16527798), (84, 15347241), (91, 14166684), (98, 13154778), (108, 11936743), (117, 11018532), (126, 10231494), (147, 8769852), (156, 8263899), (182, 7083342), (189, 6820996), (196, 6577389), (234, 5509266), (252, 5115747), (273, 4722228), (294, 4384926), (343, 3758508), (351, 3672844), (364, 3541671), (378, 3410498), (441, 2923284), (468, 2754633), (546, 2361114), (588, 2192463), (637, 2023812), (686, 1879254), (702, 1836422), (756, 1705249), (819, 1574076), (882, 1461642), (1029, 1252836), (1092, 1180557), (1274, 1011906), (1323, 974428), (1372, 939627), (1404, 918211), (1638, 787038), (1764, 730821), (1911, 674604), (2058, 626418), (2457, 524692), (2548, 505953), (2646, 487214), (2677, 481572), (3087, 417612), (3276, 393519), (3822, 337302), (4116, 313209), (4459, 289116), (4914, 262346), (5292, 243607), (5354, 240786), (5733, 224868), (6174, 208806), (7644, 168651), (8031, 160524), (8918, 144558), (9261, 139204), (9828, 131173), (10708, 120393), (11466, 112434), (12348, 104403), (13377, 96372), (16062, 80262), (17199, 74956), (17836, 72279), (18522, 69602), (18739, 68796), (22932, 56217), (24093, 53508), (26754, 48186), (32124, 40131), (34398, 37478), (34801, 37044)]