229056880

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3733}}^1$

素因数の和:3818

約数の個数: 80

約数和(自身を含む): 583400160

約数和(自身を除く): 354343280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 59, 65, 80, 104, 118, 130, 208, 236, 260, 295, 472, 520, 590, 767, 944, 1040, 1180, 1534, 2360, 3068, 3733, 3835, 4720, 6136, 7466, 7670, 12272, 14932, 15340, 18665, 29864, 30680, 37330, 48529, 59728, 61360, 74660, 97058, 149320, 194116, 220247, 242645, 298640, 388232, 440494, 485290, 776464, 880988, 970580, 1101235, 1761976, 1941160, 2202470, 2863211, 3523952, 3882320, 4404940, 5726422, 8809880, 11452844, 14316055, 17619760, 22905688, 28632110, 45811376, 57264220, 114528440, 229056880]

約数ペア:

[(1, 229056880), (2, 114528440), (4, 57264220), (5, 45811376), (8, 28632110), (10, 22905688), (13, 17619760), (16, 14316055), (20, 11452844), (26, 8809880), (40, 5726422), (52, 4404940), (59, 3882320), (65, 3523952), (80, 2863211), (104, 2202470), (118, 1941160), (130, 1761976), (208, 1101235), (236, 970580), (260, 880988), (295, 776464), (472, 485290), (520, 440494), (590, 388232), (767, 298640), (944, 242645), (1040, 220247), (1180, 194116), (1534, 149320), (2360, 97058), (3068, 74660), (3733, 61360), (3835, 59728), (4720, 48529), (6136, 37330), (7466, 30680), (7670, 29864), (12272, 18665), (14932, 15340)]