1198307656

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2113}}^1$

素因数の和:2199

約数の個数: 128

約数和(自身を含む): 2983276800

約数和(自身を除く): 1784969144

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 41, 52, 56, 76, 82, 91, 104, 133, 152, 164, 182, 247, 266, 287, 328, 364, 494, 532, 533, 574, 728, 779, 988, 1064, 1066, 1148, 1558, 1729, 1976, 2113, 2132, 2296, 3116, 3458, 3731, 4226, 4264, 5453, 6232, 6916, 7462, 8452, 10127, 10906, 13832, 14791, 14924, 16904, 20254, 21812, 27469, 29582, 29848, 40147, 40508, 43624, 54938, 59164, 70889, 80294, 81016, 86633, 109876, 118328, 141778, 160588, 173266, 192283, 219752, 281029, 283556, 321176, 346532, 384566, 521911, 562058, 567112, 606431, 693064, 769132, 1043822, 1124116, 1126229, 1212862, 1538264, 1646027, 2087644, 2248232, 2252458, 2425724, 3292054, 3653377, 4175288, 4504916, 4851448, 6584108, 7306754, 7883603, 9009832, 11522189, 13168216, 14613508, 15767206, 21398351, 23044378, 29227016, 31534412, 42796702, 46088756, 63068824, 85593404, 92177512, 149788457, 171186808, 299576914, 599153828, 1198307656]

約数ペア:

[(1, 1198307656), (2, 599153828), (4, 299576914), (7, 171186808), (8, 149788457), (13, 92177512), (14, 85593404), (19, 63068824), (26, 46088756), (28, 42796702), (38, 31534412), (41, 29227016), (52, 23044378), (56, 21398351), (76, 15767206), (82, 14613508), (91, 13168216), (104, 11522189), (133, 9009832), (152, 7883603), (164, 7306754), (182, 6584108), (247, 4851448), (266, 4504916), (287, 4175288), (328, 3653377), (364, 3292054), (494, 2425724), (532, 2252458), (533, 2248232), (574, 2087644), (728, 1646027), (779, 1538264), (988, 1212862), (1064, 1126229), (1066, 1124116), (1148, 1043822), (1558, 769132), (1729, 693064), (1976, 606431), (2113, 567112), (2132, 562058), (2296, 521911), (3116, 384566), (3458, 346532), (3731, 321176), (4226, 283556), (4264, 281029), (5453, 219752), (6232, 192283), (6916, 173266), (7462, 160588), (8452, 141778), (10127, 118328), (10906, 109876), (13832, 86633), (14791, 81016), (14924, 80294), (16904, 70889), (20254, 59164), (21812, 54938), (27469, 43624), (29582, 40508), (29848, 40147)]