418424536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1433}}^1$

素因数の和:1588

約数の個数: 64

約数和(自身を含む): 882770400

約数和(自身を除く): 464345864

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 113, 136, 152, 226, 323, 452, 646, 904, 1292, 1433, 1921, 2147, 2584, 2866, 3842, 4294, 5732, 7684, 8588, 11464, 15368, 17176, 24361, 27227, 36499, 48722, 54454, 72998, 97444, 108908, 145996, 161929, 194888, 217816, 291992, 323858, 462859, 647716, 925718, 1295432, 1851436, 2752793, 3076651, 3702872, 5505586, 6153302, 11011172, 12306604, 22022344, 24613208, 52303067, 104606134, 209212268, 418424536]

約数ペア:

[(1, 418424536), (2, 209212268), (4, 104606134), (8, 52303067), (17, 24613208), (19, 22022344), (34, 12306604), (38, 11011172), (68, 6153302), (76, 5505586), (113, 3702872), (136, 3076651), (152, 2752793), (226, 1851436), (323, 1295432), (452, 925718), (646, 647716), (904, 462859), (1292, 323858), (1433, 291992), (1921, 217816), (2147, 194888), (2584, 161929), (2866, 145996), (3842, 108908), (4294, 97444), (5732, 72998), (7684, 54454), (8588, 48722), (11464, 36499), (15368, 27227), (17176, 24361)]