2349916960

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{1373}}^1$

素因数の和:1970

約数の個数: 96

約数和(自身を含む): 5858516160

約数和(自身を除く): 3508599200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 563, 608, 760, 1126, 1373, 1520, 2252, 2746, 2815, 3040, 4504, 5492, 5630, 6865, 9008, 10697, 10984, 11260, 13730, 18016, 21394, 21968, 22520, 26087, 27460, 42788, 43936, 45040, 52174, 53485, 54920, 85576, 90080, 104348, 106970, 109840, 130435, 171152, 208696, 213940, 219680, 260870, 342304, 417392, 427880, 521740, 772999, 834784, 855760, 1043480, 1545998, 1711520, 2086960, 3091996, 3864995, 4173920, 6183992, 7729990, 12367984, 14686981, 15459980, 24735968, 29373962, 30919960, 58747924, 61839920, 73434905, 117495848, 123679840, 146869810, 234991696, 293739620, 469983392, 587479240, 1174958480, 2349916960]

約数ペア:

[(1, 2349916960), (2, 1174958480), (4, 587479240), (5, 469983392), (8, 293739620), (10, 234991696), (16, 146869810), (19, 123679840), (20, 117495848), (32, 73434905), (38, 61839920), (40, 58747924), (76, 30919960), (80, 29373962), (95, 24735968), (152, 15459980), (160, 14686981), (190, 12367984), (304, 7729990), (380, 6183992), (563, 4173920), (608, 3864995), (760, 3091996), (1126, 2086960), (1373, 1711520), (1520, 1545998), (2252, 1043480), (2746, 855760), (2815, 834784), (3040, 772999), (4504, 521740), (5492, 427880), (5630, 417392), (6865, 342304), (9008, 260870), (10697, 219680), (10984, 213940), (11260, 208696), (13730, 171152), (18016, 130435), (21394, 109840), (21968, 106970), (22520, 104348), (26087, 90080), (27460, 85576), (42788, 54920), (43936, 53485), (45040, 52174)]