450229728

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{983}}^1$

素因数の和:1376

約数の個数: 96

約数和(自身を含む): 1277531136

約数和(自身を除く): 827301408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 367, 416, 624, 734, 983, 1101, 1248, 1468, 1966, 2202, 2936, 2949, 3932, 4404, 4771, 5872, 5898, 7864, 8808, 9542, 11744, 11796, 12779, 14313, 15728, 17616, 19084, 23592, 25558, 28626, 31456, 35232, 38168, 38337, 47184, 51116, 57252, 76336, 76674, 94368, 102232, 114504, 152672, 153348, 204464, 229008, 306696, 360761, 408928, 458016, 613392, 721522, 1082283, 1226784, 1443044, 2164566, 2886088, 4329132, 4689893, 5772176, 8658264, 9379786, 11544352, 14069679, 17316528, 18759572, 28139358, 34633056, 37519144, 56278716, 75038288, 112557432, 150076576, 225114864, 450229728]

約数ペア:

[(1, 450229728), (2, 225114864), (3, 150076576), (4, 112557432), (6, 75038288), (8, 56278716), (12, 37519144), (13, 34633056), (16, 28139358), (24, 18759572), (26, 17316528), (32, 14069679), (39, 11544352), (48, 9379786), (52, 8658264), (78, 5772176), (96, 4689893), (104, 4329132), (156, 2886088), (208, 2164566), (312, 1443044), (367, 1226784), (416, 1082283), (624, 721522), (734, 613392), (983, 458016), (1101, 408928), (1248, 360761), (1468, 306696), (1966, 229008), (2202, 204464), (2936, 153348), (2949, 152672), (3932, 114504), (4404, 102232), (4771, 94368), (5872, 76674), (5898, 76336), (7864, 57252), (8808, 51116), (9542, 47184), (11744, 38337), (11796, 38168), (12779, 35232), (14313, 31456), (15728, 28626), (17616, 25558), (19084, 23592)]