679719144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{2267}}^1$

素因数の和:2351

約数の個数: 96

約数和(自身を含む): 1891784160

約数和(自身を除く): 1212065016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 961, 1209, 1612, 1922, 2267, 2418, 2883, 3224, 3844, 4534, 4836, 5766, 6801, 7688, 9068, 9672, 11532, 12493, 13602, 18136, 23064, 24986, 27204, 29471, 37479, 49972, 54408, 58942, 70277, 74958, 88413, 99944, 117884, 140554, 149916, 176826, 210831, 235768, 281108, 299832, 353652, 421662, 562216, 707304, 843324, 913601, 1686648, 1827202, 2178587, 2740803, 3654404, 4357174, 5481606, 6535761, 7308808, 8714348, 10963212, 13071522, 17428696, 21926424, 26143044, 28321631, 52286088, 56643262, 84964893, 113286524, 169929786, 226573048, 339859572, 679719144]

約数ペア:

[(1, 679719144), (2, 339859572), (3, 226573048), (4, 169929786), (6, 113286524), (8, 84964893), (12, 56643262), (13, 52286088), (24, 28321631), (26, 26143044), (31, 21926424), (39, 17428696), (52, 13071522), (62, 10963212), (78, 8714348), (93, 7308808), (104, 6535761), (124, 5481606), (156, 4357174), (186, 3654404), (248, 2740803), (312, 2178587), (372, 1827202), (403, 1686648), (744, 913601), (806, 843324), (961, 707304), (1209, 562216), (1612, 421662), (1922, 353652), (2267, 299832), (2418, 281108), (2883, 235768), (3224, 210831), (3844, 176826), (4534, 149916), (4836, 140554), (5766, 117884), (6801, 99944), (7688, 88413), (9068, 74958), (9672, 70277), (11532, 58942), (12493, 54408), (13602, 49972), (18136, 37479), (23064, 29471), (24986, 27204)]