4486327440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{86143}}^1$

素因数の和:86197

約数の個数: 160

約数和(自身を含む): 16407330816

約数和(自身を除く): 11921003376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6510, 7440, 8680, 10416, 13020, 17360, 26040, 52080, 86143, 172286, 258429, 344572, 430715, 516858, 603001, 689144, 861430, 1033716, 1206002, 1292145, 1378288, 1722860, 1809003, 2067432, 2412004, 2584290, 2670433, 3015005, 3445720, 3618006, 4134864, 4824008, 5168580, 5340866, 6030010, 6891440, 7236012, 8011299, 9045015, 9648016, 10337160, 10681732, 12060020, 13352165, 14472024, 16022598, 18090030, 18693031, 20674320, 21363464, 24120040, 26704330, 28944048, 32045196, 36180060, 37386062, 40056495, 42726928, 48240080, 53408660, 56079093, 64090392, 72360120, 74772124, 80112990, 93465155, 106817320, 112158186, 128180784, 144720240, 149544248, 160225980, 186930310, 213634640, 224316372, 280395465, 299088496, 320451960, 373860620, 448632744, 560790930, 640903920, 747721240, 897265488, 1121581860, 1495442480, 2243163720, 4486327440]

約数ペア:

[(1, 4486327440), (2, 2243163720), (3, 1495442480), (4, 1121581860), (5, 897265488), (6, 747721240), (7, 640903920), (8, 560790930), (10, 448632744), (12, 373860620), (14, 320451960), (15, 299088496), (16, 280395465), (20, 224316372), (21, 213634640), (24, 186930310), (28, 160225980), (30, 149544248), (31, 144720240), (35, 128180784), (40, 112158186), (42, 106817320), (48, 93465155), (56, 80112990), (60, 74772124), (62, 72360120), (70, 64090392), (80, 56079093), (84, 53408660), (93, 48240080), (105, 42726928), (112, 40056495), (120, 37386062), (124, 36180060), (140, 32045196), (155, 28944048), (168, 26704330), (186, 24120040), (210, 21363464), (217, 20674320), (240, 18693031), (248, 18090030), (280, 16022598), (310, 14472024), (336, 13352165), (372, 12060020), (420, 10681732), (434, 10337160), (465, 9648016), (496, 9045015), (560, 8011299), (620, 7236012), (651, 6891440), (744, 6030010), (840, 5340866), (868, 5168580), (930, 4824008), (1085, 4134864), (1240, 3618006), (1302, 3445720), (1488, 3015005), (1680, 2670433), (1736, 2584290), (1860, 2412004), (2170, 2067432), (2480, 1809003), (2604, 1722860), (3255, 1378288), (3472, 1292145), (3720, 1206002), (4340, 1033716), (5208, 861430), (6510, 689144), (7440, 603001), (8680, 516858), (10416, 430715), (13020, 344572), (17360, 258429), (26040, 172286), (52080, 86143)]