442588968

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{701}}^1$

素因数の和:832

約数の個数: 128

約数和(自身を含む): 1280448000

約数和(自身を除く): 837859032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 79, 108, 111, 148, 158, 216, 222, 237, 296, 316, 333, 444, 474, 632, 666, 701, 711, 888, 948, 999, 1332, 1402, 1422, 1896, 1998, 2103, 2133, 2664, 2804, 2844, 2923, 3996, 4206, 4266, 5608, 5688, 5846, 6309, 7992, 8412, 8532, 8769, 11692, 12618, 16824, 17064, 17538, 18927, 23384, 25236, 25937, 26307, 35076, 37854, 50472, 51874, 52614, 55379, 70152, 75708, 77811, 78921, 103748, 105228, 110758, 151416, 155622, 157842, 166137, 207496, 210456, 221516, 233433, 311244, 315684, 332274, 443032, 466866, 498411, 622488, 631368, 664548, 700299, 933732, 996822, 1329096, 1400598, 1495233, 1867464, 1993644, 2049023, 2801196, 2990466, 3987288, 4098046, 5602392, 5980932, 6147069, 8196092, 11961864, 12294138, 16392184, 18441207, 24588276, 36882414, 49176552, 55323621, 73764828, 110647242, 147529656, 221294484, 442588968]

約数ペア:

[(1, 442588968), (2, 221294484), (3, 147529656), (4, 110647242), (6, 73764828), (8, 55323621), (9, 49176552), (12, 36882414), (18, 24588276), (24, 18441207), (27, 16392184), (36, 12294138), (37, 11961864), (54, 8196092), (72, 6147069), (74, 5980932), (79, 5602392), (108, 4098046), (111, 3987288), (148, 2990466), (158, 2801196), (216, 2049023), (222, 1993644), (237, 1867464), (296, 1495233), (316, 1400598), (333, 1329096), (444, 996822), (474, 933732), (632, 700299), (666, 664548), (701, 631368), (711, 622488), (888, 498411), (948, 466866), (999, 443032), (1332, 332274), (1402, 315684), (1422, 311244), (1896, 233433), (1998, 221516), (2103, 210456), (2133, 207496), (2664, 166137), (2804, 157842), (2844, 155622), (2923, 151416), (3996, 110758), (4206, 105228), (4266, 103748), (5608, 78921), (5688, 77811), (5846, 75708), (6309, 70152), (7992, 55379), (8412, 52614), (8532, 51874), (8769, 50472), (11692, 37854), (12618, 35076), (16824, 26307), (17064, 25937), (17538, 25236), (18927, 23384)]