252780048

素因数分解:

$2^4\times 3^3\times {\mathrm{157}}^1\times {\mathrm{3727}}^1$

素因数の和:3901

約数の個数: 80

約数和(自身を含む): 730389760

約数和(自身を除く): 477609712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 157, 216, 314, 432, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3727, 3768, 4239, 5652, 7454, 7536, 8478, 11181, 11304, 14908, 16956, 22362, 22608, 29816, 33543, 33912, 44724, 59632, 67086, 67824, 89448, 100629, 134172, 178896, 201258, 268344, 402516, 536688, 585139, 805032, 1170278, 1610064, 1755417, 2340556, 3510834, 4681112, 5266251, 7021668, 9362224, 10532502, 14043336, 15798753, 21065004, 28086672, 31597506, 42130008, 63195012, 84260016, 126390024, 252780048]

約数ペア:

[(1, 252780048), (2, 126390024), (3, 84260016), (4, 63195012), (6, 42130008), (8, 31597506), (9, 28086672), (12, 21065004), (16, 15798753), (18, 14043336), (24, 10532502), (27, 9362224), (36, 7021668), (48, 5266251), (54, 4681112), (72, 3510834), (108, 2340556), (144, 1755417), (157, 1610064), (216, 1170278), (314, 805032), (432, 585139), (471, 536688), (628, 402516), (942, 268344), (1256, 201258), (1413, 178896), (1884, 134172), (2512, 100629), (2826, 89448), (3727, 67824), (3768, 67086), (4239, 59632), (5652, 44724), (7454, 33912), (7536, 33543), (8478, 29816), (11181, 22608), (11304, 22362), (14908, 16956)]