1369658864

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:359

約数の個数: 160

約数和(自身を含む): 3306455040

約数和(自身を除く): 1936796176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 56, 58, 61, 62, 112, 116, 122, 124, 203, 217, 223, 232, 244, 248, 406, 427, 434, 446, 464, 488, 496, 812, 854, 868, 892, 899, 976, 1561, 1624, 1708, 1736, 1769, 1784, 1798, 1891, 3122, 3248, 3416, 3472, 3538, 3568, 3596, 3782, 6244, 6293, 6467, 6832, 6913, 7076, 7192, 7564, 12383, 12488, 12586, 12934, 13237, 13603, 13826, 14152, 14384, 15128, 24766, 24976, 25172, 25868, 26474, 27206, 27652, 28304, 30256, 45269, 48391, 49532, 50344, 51736, 52948, 54412, 54839, 55304, 90538, 95221, 96782, 99064, 100688, 103472, 105896, 108824, 109678, 110608, 181076, 190442, 193564, 198128, 200477, 211792, 217648, 219356, 362152, 380884, 383873, 387128, 394487, 400954, 421693, 438712, 724304, 761768, 767746, 774256, 788974, 801908, 843386, 877424, 1403339, 1523536, 1535492, 1577948, 1603816, 1686772, 2761409, 2806678, 2951851, 3070984, 3155896, 3207632, 3373544, 5522818, 5613356, 5903702, 6141968, 6311792, 6747088, 11045636, 11226712, 11807404, 12229097, 22091272, 22453424, 23614808, 24458194, 44182544, 47229616, 48916388, 85603679, 97832776, 171207358, 195665552, 342414716, 684829432, 1369658864]

約数ペア:

[(1, 1369658864), (2, 684829432), (4, 342414716), (7, 195665552), (8, 171207358), (14, 97832776), (16, 85603679), (28, 48916388), (29, 47229616), (31, 44182544), (56, 24458194), (58, 23614808), (61, 22453424), (62, 22091272), (112, 12229097), (116, 11807404), (122, 11226712), (124, 11045636), (203, 6747088), (217, 6311792), (223, 6141968), (232, 5903702), (244, 5613356), (248, 5522818), (406, 3373544), (427, 3207632), (434, 3155896), (446, 3070984), (464, 2951851), (488, 2806678), (496, 2761409), (812, 1686772), (854, 1603816), (868, 1577948), (892, 1535492), (899, 1523536), (976, 1403339), (1561, 877424), (1624, 843386), (1708, 801908), (1736, 788974), (1769, 774256), (1784, 767746), (1798, 761768), (1891, 724304), (3122, 438712), (3248, 421693), (3416, 400954), (3472, 394487), (3538, 387128), (3568, 383873), (3596, 380884), (3782, 362152), (6244, 219356), (6293, 217648), (6467, 211792), (6832, 200477), (6913, 198128), (7076, 193564), (7192, 190442), (7564, 181076), (12383, 110608), (12488, 109678), (12586, 108824), (12934, 105896), (13237, 103472), (13603, 100688), (13826, 99064), (14152, 96782), (14384, 95221), (15128, 90538), (24766, 55304), (24976, 54839), (25172, 54412), (25868, 52948), (26474, 51736), (27206, 50344), (27652, 49532), (28304, 48391), (30256, 45269)]