647224512

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^2$

素因数の和:299

約数の個数: 168

約数和(自身を含む): 1982053440

約数和(自身を除く): 1334828928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 127, 132, 152, 176, 192, 209, 228, 254, 264, 304, 352, 381, 418, 456, 508, 528, 608, 627, 704, 762, 836, 912, 1016, 1056, 1216, 1254, 1397, 1524, 1672, 1824, 2032, 2112, 2413, 2508, 2794, 3048, 3344, 3648, 4064, 4191, 4826, 5016, 5588, 6096, 6688, 7239, 8128, 8382, 9652, 10032, 11176, 12192, 13376, 14478, 16129, 16764, 19304, 20064, 22352, 24384, 26543, 28956, 32258, 33528, 38608, 40128, 44704, 48387, 53086, 57912, 64516, 67056, 77216, 79629, 89408, 96774, 106172, 115824, 129032, 134112, 154432, 159258, 177419, 193548, 212344, 231648, 258064, 268224, 306451, 318516, 354838, 387096, 424688, 463296, 516128, 532257, 612902, 637032, 709676, 774192, 849376, 919353, 1032256, 1064514, 1225804, 1274064, 1419352, 1548384, 1698752, 1838706, 2129028, 2451608, 2548128, 2838704, 3096768, 3370961, 3677412, 4258056, 4903216, 5096256, 5677408, 6741922, 7354824, 8516112, 9806432, 10112883, 11354816, 13483844, 14709648, 17032224, 19612864, 20225766, 26967688, 29419296, 34064448, 40451532, 53935376, 58838592, 80903064, 107870752, 161806128, 215741504, 323612256, 647224512]

約数ペア:

[(1, 647224512), (2, 323612256), (3, 215741504), (4, 161806128), (6, 107870752), (8, 80903064), (11, 58838592), (12, 53935376), (16, 40451532), (19, 34064448), (22, 29419296), (24, 26967688), (32, 20225766), (33, 19612864), (38, 17032224), (44, 14709648), (48, 13483844), (57, 11354816), (64, 10112883), (66, 9806432), (76, 8516112), (88, 7354824), (96, 6741922), (114, 5677408), (127, 5096256), (132, 4903216), (152, 4258056), (176, 3677412), (192, 3370961), (209, 3096768), (228, 2838704), (254, 2548128), (264, 2451608), (304, 2129028), (352, 1838706), (381, 1698752), (418, 1548384), (456, 1419352), (508, 1274064), (528, 1225804), (608, 1064514), (627, 1032256), (704, 919353), (762, 849376), (836, 774192), (912, 709676), (1016, 637032), (1056, 612902), (1216, 532257), (1254, 516128), (1397, 463296), (1524, 424688), (1672, 387096), (1824, 354838), (2032, 318516), (2112, 306451), (2413, 268224), (2508, 258064), (2794, 231648), (3048, 212344), (3344, 193548), (3648, 177419), (4064, 159258), (4191, 154432), (4826, 134112), (5016, 129032), (5588, 115824), (6096, 106172), (6688, 96774), (7239, 89408), (8128, 79629), (8382, 77216), (9652, 67056), (10032, 64516), (11176, 57912), (12192, 53086), (13376, 48387), (14478, 44704), (16129, 40128), (16764, 38608), (19304, 33528), (20064, 32258), (22352, 28956), (24384, 26543)]