260849294594

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{65167}}^1$

素因数の和:65631

約数の個数: 64

約数和(自身を含む): 482872983552

約数和(自身を除く): 222023688958

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 401, 434, 713, 802, 1426, 2807, 4991, 5614, 9223, 9982, 12431, 18446, 24862, 64561, 65167, 87017, 129122, 130334, 174034, 285913, 456169, 571826, 912338, 1498841, 2001391, 2020177, 2997682, 4002782, 4040354, 10491887, 14141239, 20983774, 26131967, 28282478, 46464071, 52263934, 92928142, 182923769, 325248497, 365847538, 601035241, 650496994, 810090977, 1202070482, 1620181954, 4207246687, 5670636839, 8414493374, 11341273678, 18632092471, 37264184942, 130424647297, 260849294594]

約数ペア:

[(1, 260849294594), (2, 130424647297), (7, 37264184942), (14, 18632092471), (23, 11341273678), (31, 8414493374), (46, 5670636839), (62, 4207246687), (161, 1620181954), (217, 1202070482), (322, 810090977), (401, 650496994), (434, 601035241), (713, 365847538), (802, 325248497), (1426, 182923769), (2807, 92928142), (4991, 52263934), (5614, 46464071), (9223, 28282478), (9982, 26131967), (12431, 20983774), (18446, 14141239), (24862, 10491887), (64561, 4040354), (65167, 4002782), (87017, 2997682), (129122, 2020177), (130334, 2001391), (174034, 1498841), (285913, 912338), (456169, 571826)]