2315456

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:70

約数の個数: 84

約数和(自身を含む): 5675376

約数和(自身を除く): 3359920

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 32, 44, 46, 52, 64, 88, 92, 104, 121, 143, 176, 184, 208, 242, 253, 286, 299, 352, 368, 416, 484, 506, 572, 598, 704, 736, 832, 968, 1012, 1144, 1196, 1472, 1573, 1936, 2024, 2288, 2392, 2783, 3146, 3289, 3872, 4048, 4576, 4784, 5566, 6292, 6578, 7744, 8096, 9152, 9568, 11132, 12584, 13156, 16192, 19136, 22264, 25168, 26312, 36179, 44528, 50336, 52624, 72358, 89056, 100672, 105248, 144716, 178112, 210496, 289432, 578864, 1157728, 2315456]

約数ペア:

[(1, 2315456), (2, 1157728), (4, 578864), (8, 289432), (11, 210496), (13, 178112), (16, 144716), (22, 105248), (23, 100672), (26, 89056), (32, 72358), (44, 52624), (46, 50336), (52, 44528), (64, 36179), (88, 26312), (92, 25168), (104, 22264), (121, 19136), (143, 16192), (176, 13156), (184, 12584), (208, 11132), (242, 9568), (253, 9152), (286, 8096), (299, 7744), (352, 6578), (368, 6292), (416, 5566), (484, 4784), (506, 4576), (572, 4048), (598, 3872), (704, 3289), (736, 3146), (832, 2783), (968, 2392), (1012, 2288), (1144, 2024), (1196, 1936), (1472, 1573)]