44458960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:261

約数の個数: 160

約数和(自身を含む): 131991552

約数和(自身を除く): 87532592

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, 197, 208, 217, 248, 260, 280, 310, 364, 394, 403, 434, 455, 496, 520, 560, 620, 728, 788, 806, 868, 910, 985, 1040, 1085, 1240, 1379, 1456, 1576, 1612, 1736, 1820, 1970, 2015, 2170, 2480, 2561, 2758, 2821, 3152, 3224, 3472, 3640, 3940, 4030, 4340, 5122, 5516, 5642, 6107, 6448, 6895, 7280, 7880, 8060, 8680, 10244, 11032, 11284, 12214, 12805, 13790, 14105, 15760, 16120, 17360, 17927, 20488, 22064, 22568, 24428, 25610, 27580, 28210, 30535, 32240, 35854, 40976, 42749, 45136, 48856, 51220, 55160, 56420, 61070, 71708, 79391, 85498, 89635, 97712, 102440, 110320, 112840, 122140, 143416, 158782, 170996, 179270, 204880, 213745, 225680, 244280, 286832, 317564, 341992, 358540, 396955, 427490, 488560, 555737, 635128, 683984, 717080, 793910, 854980, 1111474, 1270256, 1434160, 1587820, 1709960, 2222948, 2778685, 3175640, 3419920, 4445896, 5557370, 6351280, 8891792, 11114740, 22229480, 44458960]

約数ペア:

[(1, 44458960), (2, 22229480), (4, 11114740), (5, 8891792), (7, 6351280), (8, 5557370), (10, 4445896), (13, 3419920), (14, 3175640), (16, 2778685), (20, 2222948), (26, 1709960), (28, 1587820), (31, 1434160), (35, 1270256), (40, 1111474), (52, 854980), (56, 793910), (62, 717080), (65, 683984), (70, 635128), (80, 555737), (91, 488560), (104, 427490), (112, 396955), (124, 358540), (130, 341992), (140, 317564), (155, 286832), (182, 244280), (197, 225680), (208, 213745), (217, 204880), (248, 179270), (260, 170996), (280, 158782), (310, 143416), (364, 122140), (394, 112840), (403, 110320), (434, 102440), (455, 97712), (496, 89635), (520, 85498), (560, 79391), (620, 71708), (728, 61070), (788, 56420), (806, 55160), (868, 51220), (910, 48856), (985, 45136), (1040, 42749), (1085, 40976), (1240, 35854), (1379, 32240), (1456, 30535), (1576, 28210), (1612, 27580), (1736, 25610), (1820, 24428), (1970, 22568), (2015, 22064), (2170, 20488), (2480, 17927), (2561, 17360), (2758, 16120), (2821, 15760), (3152, 14105), (3224, 13790), (3472, 12805), (3640, 12214), (3940, 11284), (4030, 11032), (4340, 10244), (5122, 8680), (5516, 8060), (5642, 7880), (6107, 7280), (6448, 6895)]