38519520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6173}}^1$

素因数の和:6204

約数の個数: 96

約数和(自身を含む): 130691232

約数和(自身を除く): 92171712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6173, 6240, 12346, 18519, 24692, 30865, 37038, 49384, 61730, 74076, 80249, 92595, 98768, 123460, 148152, 160498, 185190, 197536, 240747, 246920, 296304, 320996, 370380, 401245, 481494, 493840, 592608, 641992, 740760, 802490, 962988, 987680, 1203735, 1283984, 1481520, 1604980, 1925976, 2407470, 2567968, 2963040, 3209960, 3851952, 4814940, 6419920, 7703904, 9629880, 12839840, 19259760, 38519520]

約数ペア:

[(1, 38519520), (2, 19259760), (3, 12839840), (4, 9629880), (5, 7703904), (6, 6419920), (8, 4814940), (10, 3851952), (12, 3209960), (13, 2963040), (15, 2567968), (16, 2407470), (20, 1925976), (24, 1604980), (26, 1481520), (30, 1283984), (32, 1203735), (39, 987680), (40, 962988), (48, 802490), (52, 740760), (60, 641992), (65, 592608), (78, 493840), (80, 481494), (96, 401245), (104, 370380), (120, 320996), (130, 296304), (156, 246920), (160, 240747), (195, 197536), (208, 185190), (240, 160498), (260, 148152), (312, 123460), (390, 98768), (416, 92595), (480, 80249), (520, 74076), (624, 61730), (780, 49384), (1040, 37038), (1248, 30865), (1560, 24692), (2080, 18519), (3120, 12346), (6173, 6240)]