816642528

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{1783}}^1$

素因数の和:2176

約数の個数: 96

約数和(自身を含む): 2316174336

約数和(自身を除く): 1499531808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 367, 416, 624, 734, 1101, 1248, 1468, 1783, 2202, 2936, 3566, 4404, 4771, 5349, 5872, 7132, 8808, 9542, 10698, 11744, 14264, 14313, 17616, 19084, 21396, 23179, 28528, 28626, 35232, 38168, 42792, 46358, 57056, 57252, 69537, 76336, 85584, 92716, 114504, 139074, 152672, 171168, 185432, 229008, 278148, 370864, 458016, 556296, 654361, 741728, 1112592, 1308722, 1963083, 2225184, 2617444, 3926166, 5234888, 7852332, 8506693, 10469776, 15704664, 17013386, 20939552, 25520079, 31409328, 34026772, 51040158, 62818656, 68053544, 102080316, 136107088, 204160632, 272214176, 408321264, 816642528]

約数ペア:

[(1, 816642528), (2, 408321264), (3, 272214176), (4, 204160632), (6, 136107088), (8, 102080316), (12, 68053544), (13, 62818656), (16, 51040158), (24, 34026772), (26, 31409328), (32, 25520079), (39, 20939552), (48, 17013386), (52, 15704664), (78, 10469776), (96, 8506693), (104, 7852332), (156, 5234888), (208, 3926166), (312, 2617444), (367, 2225184), (416, 1963083), (624, 1308722), (734, 1112592), (1101, 741728), (1248, 654361), (1468, 556296), (1783, 458016), (2202, 370864), (2936, 278148), (3566, 229008), (4404, 185432), (4771, 171168), (5349, 152672), (5872, 139074), (7132, 114504), (8808, 92716), (9542, 85584), (10698, 76336), (11744, 69537), (14264, 57252), (14313, 57056), (17616, 46358), (19084, 42792), (21396, 38168), (23179, 35232), (28528, 28626)]