12367020928

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{6163}}^1$

素因数の和:6495

約数の個数: 64

約数和(自身を含む): 25142832720

約数和(自身を除く): 12775811792

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 257, 488, 514, 976, 1028, 1952, 2056, 3904, 4112, 6163, 7808, 8224, 12326, 15677, 16448, 24652, 31354, 32896, 49304, 62708, 98608, 125416, 197216, 250832, 375943, 394432, 501664, 751886, 788864, 1003328, 1503772, 1583891, 2006656, 3007544, 3167782, 6015088, 6335564, 12030176, 12671128, 24060352, 25342256, 48120704, 50684512, 96617351, 101369024, 193234702, 202738048, 386469404, 772938808, 1545877616, 3091755232, 6183510464, 12367020928]

約数ペア:

[(1, 12367020928), (2, 6183510464), (4, 3091755232), (8, 1545877616), (16, 772938808), (32, 386469404), (61, 202738048), (64, 193234702), (122, 101369024), (128, 96617351), (244, 50684512), (257, 48120704), (488, 25342256), (514, 24060352), (976, 12671128), (1028, 12030176), (1952, 6335564), (2056, 6015088), (3904, 3167782), (4112, 3007544), (6163, 2006656), (7808, 1583891), (8224, 1503772), (12326, 1003328), (15677, 788864), (16448, 751886), (24652, 501664), (31354, 394432), (32896, 375943), (49304, 250832), (62708, 197216), (98608, 125416)]