1270718306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:336

約数の個数: 96

約数和(自身を含む): 2414760768

約数和(自身を除く): 1144042462

約数列:

[1, 2, 11, 13, 22, 23, 26, 37, 46, 74, 143, 227, 253, 286, 299, 407, 454, 481, 506, 529, 598, 814, 851, 962, 1058, 1702, 2497, 2951, 3289, 4994, 5221, 5291, 5819, 5902, 6578, 6877, 8399, 9361, 10442, 10582, 11063, 11638, 13754, 16798, 18722, 19573, 22126, 32461, 39146, 57431, 64922, 67873, 75647, 92389, 109187, 114862, 120083, 121693, 135746, 151294, 184778, 193177, 215303, 218374, 240166, 243386, 254449, 386354, 430606, 508898, 746603, 1201057, 1320913, 1493206, 1561079, 2124947, 2402114, 2511301, 2641826, 2798939, 3122158, 4249894, 4443071, 5022602, 5597878, 8886142, 17171869, 27624311, 34343738, 48873781, 55248622, 57759923, 97747562, 115519846, 635359153, 1270718306]

約数ペア:

[(1, 1270718306), (2, 635359153), (11, 115519846), (13, 97747562), (22, 57759923), (23, 55248622), (26, 48873781), (37, 34343738), (46, 27624311), (74, 17171869), (143, 8886142), (227, 5597878), (253, 5022602), (286, 4443071), (299, 4249894), (407, 3122158), (454, 2798939), (481, 2641826), (506, 2511301), (529, 2402114), (598, 2124947), (814, 1561079), (851, 1493206), (962, 1320913), (1058, 1201057), (1702, 746603), (2497, 508898), (2951, 430606), (3289, 386354), (4994, 254449), (5221, 243386), (5291, 240166), (5819, 218374), (5902, 215303), (6578, 193177), (6877, 184778), (8399, 151294), (9361, 135746), (10442, 121693), (10582, 120083), (11063, 114862), (11638, 109187), (13754, 92389), (16798, 75647), (18722, 67873), (19573, 64922), (22126, 57431), (32461, 39146)]