1798351256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{743}}^1$

素因数の和:853

約数の個数: 96

約数和(自身を含む): 3956934240

約数和(自身を除く): 2158582984

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 37, 52, 68, 74, 104, 136, 148, 221, 296, 442, 481, 629, 743, 884, 962, 1258, 1369, 1486, 1768, 1924, 2516, 2738, 2972, 3848, 5032, 5476, 5944, 8177, 9659, 10952, 12631, 16354, 17797, 19318, 23273, 25262, 27491, 32708, 35594, 38636, 46546, 50524, 54982, 65416, 71188, 77272, 93092, 101048, 109964, 142376, 164203, 186184, 219928, 302549, 328406, 357383, 467347, 605098, 656812, 714766, 934694, 1017167, 1210196, 1313624, 1429532, 1869388, 2034334, 2420392, 2859064, 3738776, 4068668, 6075511, 8137336, 12151022, 13223171, 17291839, 24302044, 26446342, 34583678, 48604088, 52892684, 69167356, 105785368, 138334712, 224793907, 449587814, 899175628, 1798351256]

約数ペア:

[(1, 1798351256), (2, 899175628), (4, 449587814), (8, 224793907), (13, 138334712), (17, 105785368), (26, 69167356), (34, 52892684), (37, 48604088), (52, 34583678), (68, 26446342), (74, 24302044), (104, 17291839), (136, 13223171), (148, 12151022), (221, 8137336), (296, 6075511), (442, 4068668), (481, 3738776), (629, 2859064), (743, 2420392), (884, 2034334), (962, 1869388), (1258, 1429532), (1369, 1313624), (1486, 1210196), (1768, 1017167), (1924, 934694), (2516, 714766), (2738, 656812), (2972, 605098), (3848, 467347), (5032, 357383), (5476, 328406), (5944, 302549), (8177, 219928), (9659, 186184), (10952, 164203), (12631, 142376), (16354, 109964), (17797, 101048), (19318, 93092), (23273, 77272), (25262, 71188), (27491, 65416), (32708, 54982), (35594, 50524), (38636, 46546)]