44910320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:263

約数の個数: 160

約数和(自身を含む): 133324800

約数和(自身を除く): 88414480

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 80, 91, 104, 112, 124, 130, 140, 155, 182, 199, 208, 217, 248, 260, 280, 310, 364, 398, 403, 434, 455, 496, 520, 560, 620, 728, 796, 806, 868, 910, 995, 1040, 1085, 1240, 1393, 1456, 1592, 1612, 1736, 1820, 1990, 2015, 2170, 2480, 2587, 2786, 2821, 3184, 3224, 3472, 3640, 3980, 4030, 4340, 5174, 5572, 5642, 6169, 6448, 6965, 7280, 7960, 8060, 8680, 10348, 11144, 11284, 12338, 12935, 13930, 14105, 15920, 16120, 17360, 18109, 20696, 22288, 22568, 24676, 25870, 27860, 28210, 30845, 32240, 36218, 41392, 43183, 45136, 49352, 51740, 55720, 56420, 61690, 72436, 80197, 86366, 90545, 98704, 103480, 111440, 112840, 123380, 144872, 160394, 172732, 181090, 206960, 215915, 225680, 246760, 289744, 320788, 345464, 362180, 400985, 431830, 493520, 561379, 641576, 690928, 724360, 801970, 863660, 1122758, 1283152, 1448720, 1603940, 1727320, 2245516, 2806895, 3207880, 3454640, 4491032, 5613790, 6415760, 8982064, 11227580, 22455160, 44910320]

約数ペア:

[(1, 44910320), (2, 22455160), (4, 11227580), (5, 8982064), (7, 6415760), (8, 5613790), (10, 4491032), (13, 3454640), (14, 3207880), (16, 2806895), (20, 2245516), (26, 1727320), (28, 1603940), (31, 1448720), (35, 1283152), (40, 1122758), (52, 863660), (56, 801970), (62, 724360), (65, 690928), (70, 641576), (80, 561379), (91, 493520), (104, 431830), (112, 400985), (124, 362180), (130, 345464), (140, 320788), (155, 289744), (182, 246760), (199, 225680), (208, 215915), (217, 206960), (248, 181090), (260, 172732), (280, 160394), (310, 144872), (364, 123380), (398, 112840), (403, 111440), (434, 103480), (455, 98704), (496, 90545), (520, 86366), (560, 80197), (620, 72436), (728, 61690), (796, 56420), (806, 55720), (868, 51740), (910, 49352), (995, 45136), (1040, 43183), (1085, 41392), (1240, 36218), (1393, 32240), (1456, 30845), (1592, 28210), (1612, 27860), (1736, 25870), (1820, 24676), (1990, 22568), (2015, 22288), (2170, 20696), (2480, 18109), (2587, 17360), (2786, 16120), (2821, 15920), (3184, 14105), (3224, 13930), (3472, 12935), (3640, 12338), (3980, 11284), (4030, 11144), (4340, 10348), (5174, 8680), (5572, 8060), (5642, 7960), (6169, 7280), (6448, 6965)]