4639760

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{983}}^1$

素因数の和:1055

約数の個数: 40

約数和(自身を含む): 10981440

約数和(自身を除く): 6341680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 983, 1180, 1966, 2360, 3932, 4720, 4915, 7864, 9830, 15728, 19660, 39320, 57997, 78640, 115994, 231988, 289985, 463976, 579970, 927952, 1159940, 2319880, 4639760]

約数ペア:

[(1, 4639760), (2, 2319880), (4, 1159940), (5, 927952), (8, 579970), (10, 463976), (16, 289985), (20, 231988), (40, 115994), (59, 78640), (80, 57997), (118, 39320), (236, 19660), (295, 15728), (472, 9830), (590, 7864), (944, 4915), (983, 4720), (1180, 3932), (1966, 2360)]