7245072

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:589

約数の個数: 80

約数和(自身を含む): 21506560

約数和(自身を除く): 14261488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 541, 558, 744, 837, 1082, 1116, 1488, 1623, 1674, 2164, 2232, 3246, 3348, 4328, 4464, 4869, 6492, 6696, 8656, 9738, 12984, 13392, 14607, 16771, 19476, 25968, 29214, 33542, 38952, 50313, 58428, 67084, 77904, 100626, 116856, 134168, 150939, 201252, 233712, 268336, 301878, 402504, 452817, 603756, 805008, 905634, 1207512, 1811268, 2415024, 3622536, 7245072]

約数ペア:

[(1, 7245072), (2, 3622536), (3, 2415024), (4, 1811268), (6, 1207512), (8, 905634), (9, 805008), (12, 603756), (16, 452817), (18, 402504), (24, 301878), (27, 268336), (31, 233712), (36, 201252), (48, 150939), (54, 134168), (62, 116856), (72, 100626), (93, 77904), (108, 67084), (124, 58428), (144, 50313), (186, 38952), (216, 33542), (248, 29214), (279, 25968), (372, 19476), (432, 16771), (496, 14607), (541, 13392), (558, 12984), (744, 9738), (837, 8656), (1082, 6696), (1116, 6492), (1488, 4869), (1623, 4464), (1674, 4328), (2164, 3348), (2232, 3246)]