38977224

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:351

約数の個数: 128

約数和(自身を含む): 117694080

約数和(自身を除く): 78716856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 41, 44, 52, 66, 78, 82, 88, 104, 123, 132, 143, 156, 164, 246, 264, 277, 286, 312, 328, 429, 451, 492, 533, 554, 572, 831, 858, 902, 984, 1066, 1108, 1144, 1353, 1599, 1662, 1716, 1804, 2132, 2216, 2706, 3047, 3198, 3324, 3432, 3601, 3608, 4264, 5412, 5863, 6094, 6396, 6648, 7202, 9141, 10803, 10824, 11357, 11726, 12188, 12792, 14404, 17589, 18282, 21606, 22714, 23452, 24376, 28808, 34071, 35178, 36564, 39611, 43212, 45428, 46904, 68142, 70356, 73128, 79222, 86424, 90856, 118833, 124927, 136284, 140712, 147641, 158444, 237666, 249854, 272568, 295282, 316888, 374781, 442923, 475332, 499708, 590564, 749562, 885846, 950664, 999416, 1181128, 1499124, 1624051, 1771692, 2998248, 3248102, 3543384, 4872153, 6496204, 9744306, 12992408, 19488612, 38977224]

約数ペア:

[(1, 38977224), (2, 19488612), (3, 12992408), (4, 9744306), (6, 6496204), (8, 4872153), (11, 3543384), (12, 3248102), (13, 2998248), (22, 1771692), (24, 1624051), (26, 1499124), (33, 1181128), (39, 999416), (41, 950664), (44, 885846), (52, 749562), (66, 590564), (78, 499708), (82, 475332), (88, 442923), (104, 374781), (123, 316888), (132, 295282), (143, 272568), (156, 249854), (164, 237666), (246, 158444), (264, 147641), (277, 140712), (286, 136284), (312, 124927), (328, 118833), (429, 90856), (451, 86424), (492, 79222), (533, 73128), (554, 70356), (572, 68142), (831, 46904), (858, 45428), (902, 43212), (984, 39611), (1066, 36564), (1108, 35178), (1144, 34071), (1353, 28808), (1599, 24376), (1662, 23452), (1716, 22714), (1804, 21606), (2132, 18282), (2216, 17589), (2706, 14404), (3047, 12792), (3198, 12188), (3324, 11726), (3432, 11357), (3601, 10824), (3608, 10803), (4264, 9141), (5412, 7202), (5863, 6648), (6094, 6396)]