3898649520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{284989}}^1$

素因数の和:285027

約数の個数: 120

約数和(自身を含む): 13782116400

約数和(自身を除く): 9883466880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 284989, 569978, 854967, 1139956, 1424945, 1709934, 2279912, 2564901, 2849890, 3419868, 4274835, 4559824, 5129802, 5414791, 5699780, 6839736, 8549670, 10259604, 10829582, 11399560, 12824505, 13679472, 16244373, 17099340, 20519208, 21659164, 22799120, 25649010, 27073955, 32488746, 34198680, 41038416, 43318328, 48733119, 51298020, 54147910, 64977492, 68397360, 81221865, 86636656, 97466238, 102596040, 108295820, 129954984, 162443730, 194932476, 205192080, 216591640, 243665595, 259909968, 324887460, 389864952, 433183280, 487331190, 649774920, 779729904, 974662380, 1299549840, 1949324760, 3898649520]

約数ペア:

[(1, 3898649520), (2, 1949324760), (3, 1299549840), (4, 974662380), (5, 779729904), (6, 649774920), (8, 487331190), (9, 433183280), (10, 389864952), (12, 324887460), (15, 259909968), (16, 243665595), (18, 216591640), (19, 205192080), (20, 194932476), (24, 162443730), (30, 129954984), (36, 108295820), (38, 102596040), (40, 97466238), (45, 86636656), (48, 81221865), (57, 68397360), (60, 64977492), (72, 54147910), (76, 51298020), (80, 48733119), (90, 43318328), (95, 41038416), (114, 34198680), (120, 32488746), (144, 27073955), (152, 25649010), (171, 22799120), (180, 21659164), (190, 20519208), (228, 17099340), (240, 16244373), (285, 13679472), (304, 12824505), (342, 11399560), (360, 10829582), (380, 10259604), (456, 8549670), (570, 6839736), (684, 5699780), (720, 5414791), (760, 5129802), (855, 4559824), (912, 4274835), (1140, 3419868), (1368, 2849890), (1520, 2564901), (1710, 2279912), (2280, 1709934), (2736, 1424945), (3420, 1139956), (4560, 854967), (6840, 569978), (13680, 284989)]