385354584

素因数分解:

$2^3\times 3^4\times {\mathrm{401}}^1\times {\mathrm{1483}}^1$

素因数の和:1902

約数の個数: 80

約数和(自身を含む): 1082770920

約数和(自身を除く): 697416336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 401, 648, 802, 1203, 1483, 1604, 2406, 2966, 3208, 3609, 4449, 4812, 5932, 7218, 8898, 9624, 10827, 11864, 13347, 14436, 17796, 21654, 26694, 28872, 32481, 35592, 40041, 43308, 53388, 64962, 80082, 86616, 106776, 120123, 129924, 160164, 240246, 259848, 320328, 480492, 594683, 960984, 1189366, 1784049, 2378732, 3568098, 4757464, 5352147, 7136196, 10704294, 14272392, 16056441, 21408588, 32112882, 42817176, 48169323, 64225764, 96338646, 128451528, 192677292, 385354584]

約数ペア:

[(1, 385354584), (2, 192677292), (3, 128451528), (4, 96338646), (6, 64225764), (8, 48169323), (9, 42817176), (12, 32112882), (18, 21408588), (24, 16056441), (27, 14272392), (36, 10704294), (54, 7136196), (72, 5352147), (81, 4757464), (108, 3568098), (162, 2378732), (216, 1784049), (324, 1189366), (401, 960984), (648, 594683), (802, 480492), (1203, 320328), (1483, 259848), (1604, 240246), (2406, 160164), (2966, 129924), (3208, 120123), (3609, 106776), (4449, 86616), (4812, 80082), (5932, 64962), (7218, 53388), (8898, 43308), (9624, 40041), (10827, 35592), (11864, 32481), (13347, 28872), (14436, 26694), (17796, 21654)]