3947804952

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13591}}^1$

素因数の和:13646

約数の個数: 192

約数和(自身を含む): 13015699200

約数和(自身を除く): 9067894248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 49, 52, 56, 57, 76, 78, 84, 91, 98, 104, 114, 133, 147, 152, 156, 168, 182, 196, 228, 247, 266, 273, 294, 312, 364, 392, 399, 456, 494, 532, 546, 588, 637, 728, 741, 798, 931, 988, 1064, 1092, 1176, 1274, 1482, 1596, 1729, 1862, 1911, 1976, 2184, 2548, 2793, 2964, 3192, 3458, 3724, 3822, 5096, 5187, 5586, 5928, 6916, 7448, 7644, 10374, 11172, 12103, 13591, 13832, 15288, 20748, 22344, 24206, 27182, 36309, 40773, 41496, 48412, 54364, 72618, 81546, 95137, 96824, 108728, 145236, 163092, 176683, 190274, 258229, 285411, 290472, 326184, 353366, 380548, 516458, 530049, 570822, 665959, 706732, 761096, 774687, 1032916, 1060098, 1141644, 1236781, 1331918, 1413464, 1549374, 1807603, 1997877, 2065832, 2120196, 2283288, 2473562, 2663836, 3098748, 3356977, 3615206, 3710343, 3995754, 4240392, 4947124, 5327672, 5422809, 6197496, 6713954, 7230412, 7420686, 7991508, 8657467, 9894248, 10070931, 10845618, 12653221, 13427908, 14460824, 14841372, 15983016, 17314934, 20141862, 21691236, 23498839, 25306442, 25972401, 26855816, 29682744, 34629868, 37959663, 40283724, 43382472, 46997678, 50612884, 51944802, 69259736, 70496517, 75919326, 80567448, 93995356, 101225768, 103889604, 140993034, 151838652, 164491873, 187990712, 207779208, 281986068, 303677304, 328983746, 493475619, 563972136, 657967492, 986951238, 1315934984, 1973902476, 3947804952]

約数ペア:

[(1, 3947804952), (2, 1973902476), (3, 1315934984), (4, 986951238), (6, 657967492), (7, 563972136), (8, 493475619), (12, 328983746), (13, 303677304), (14, 281986068), (19, 207779208), (21, 187990712), (24, 164491873), (26, 151838652), (28, 140993034), (38, 103889604), (39, 101225768), (42, 93995356), (49, 80567448), (52, 75919326), (56, 70496517), (57, 69259736), (76, 51944802), (78, 50612884), (84, 46997678), (91, 43382472), (98, 40283724), (104, 37959663), (114, 34629868), (133, 29682744), (147, 26855816), (152, 25972401), (156, 25306442), (168, 23498839), (182, 21691236), (196, 20141862), (228, 17314934), (247, 15983016), (266, 14841372), (273, 14460824), (294, 13427908), (312, 12653221), (364, 10845618), (392, 10070931), (399, 9894248), (456, 8657467), (494, 7991508), (532, 7420686), (546, 7230412), (588, 6713954), (637, 6197496), (728, 5422809), (741, 5327672), (798, 4947124), (931, 4240392), (988, 3995754), (1064, 3710343), (1092, 3615206), (1176, 3356977), (1274, 3098748), (1482, 2663836), (1596, 2473562), (1729, 2283288), (1862, 2120196), (1911, 2065832), (1976, 1997877), (2184, 1807603), (2548, 1549374), (2793, 1413464), (2964, 1331918), (3192, 1236781), (3458, 1141644), (3724, 1060098), (3822, 1032916), (5096, 774687), (5187, 761096), (5586, 706732), (5928, 665959), (6916, 570822), (7448, 530049), (7644, 516458), (10374, 380548), (11172, 353366), (12103, 326184), (13591, 290472), (13832, 285411), (15288, 258229), (20748, 190274), (22344, 176683), (24206, 163092), (27182, 145236), (36309, 108728), (40773, 96824), (41496, 95137), (48412, 81546), (54364, 72618)]