128465184

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1$

素因数の和:722

約数の個数: 96

約数和(自身を含む): 352779840

約数和(自身を除く): 224314656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 59, 74, 96, 111, 118, 148, 177, 222, 236, 296, 354, 444, 472, 592, 613, 708, 888, 944, 1184, 1226, 1416, 1776, 1839, 1888, 2183, 2452, 2832, 3552, 3678, 4366, 4904, 5664, 6549, 7356, 8732, 9808, 13098, 14712, 17464, 19616, 22681, 26196, 29424, 34928, 36167, 45362, 52392, 58848, 68043, 69856, 72334, 90724, 104784, 108501, 136086, 144668, 181448, 209568, 217002, 272172, 289336, 362896, 434004, 544344, 578672, 725792, 868008, 1088688, 1157344, 1338179, 1736016, 2177376, 2676358, 3472032, 4014537, 5352716, 8029074, 10705432, 16058148, 21410864, 32116296, 42821728, 64232592, 128465184]

約数ペア:

[(1, 128465184), (2, 64232592), (3, 42821728), (4, 32116296), (6, 21410864), (8, 16058148), (12, 10705432), (16, 8029074), (24, 5352716), (32, 4014537), (37, 3472032), (48, 2676358), (59, 2177376), (74, 1736016), (96, 1338179), (111, 1157344), (118, 1088688), (148, 868008), (177, 725792), (222, 578672), (236, 544344), (296, 434004), (354, 362896), (444, 289336), (472, 272172), (592, 217002), (613, 209568), (708, 181448), (888, 144668), (944, 136086), (1184, 108501), (1226, 104784), (1416, 90724), (1776, 72334), (1839, 69856), (1888, 68043), (2183, 58848), (2452, 52392), (2832, 45362), (3552, 36167), (3678, 34928), (4366, 29424), (4904, 26196), (5664, 22681), (6549, 19616), (7356, 17464), (8732, 14712), (9808, 13098)]