740581056

素因数分解:

$2^6\times 3^4\times {\mathrm{373}}^1\times {\mathrm{383}}^1$

素因数の和:780

約数の個数: 140

約数和(自身を含む): 2206947072

約数和(自身を除く): 1466366016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 373, 383, 432, 576, 648, 746, 766, 864, 1119, 1149, 1296, 1492, 1532, 1728, 2238, 2298, 2592, 2984, 3064, 3357, 3447, 4476, 4596, 5184, 5968, 6128, 6714, 6894, 8952, 9192, 10071, 10341, 11936, 12256, 13428, 13788, 17904, 18384, 20142, 20682, 23872, 24512, 26856, 27576, 30213, 31023, 35808, 36768, 40284, 41364, 53712, 55152, 60426, 62046, 71616, 73536, 80568, 82728, 107424, 110304, 120852, 124092, 142859, 161136, 165456, 214848, 220608, 241704, 248184, 285718, 322272, 330912, 428577, 483408, 496368, 571436, 644544, 661824, 857154, 966816, 992736, 1142872, 1285731, 1714308, 1933632, 1985472, 2285744, 2571462, 3428616, 3857193, 4571488, 5142924, 6857232, 7714386, 9142976, 10285848, 11571579, 13714464, 15428772, 20571696, 23143158, 27428928, 30857544, 41143392, 46286316, 61715088, 82286784, 92572632, 123430176, 185145264, 246860352, 370290528, 740581056]

約数ペア:

[(1, 740581056), (2, 370290528), (3, 246860352), (4, 185145264), (6, 123430176), (8, 92572632), (9, 82286784), (12, 61715088), (16, 46286316), (18, 41143392), (24, 30857544), (27, 27428928), (32, 23143158), (36, 20571696), (48, 15428772), (54, 13714464), (64, 11571579), (72, 10285848), (81, 9142976), (96, 7714386), (108, 6857232), (144, 5142924), (162, 4571488), (192, 3857193), (216, 3428616), (288, 2571462), (324, 2285744), (373, 1985472), (383, 1933632), (432, 1714308), (576, 1285731), (648, 1142872), (746, 992736), (766, 966816), (864, 857154), (1119, 661824), (1149, 644544), (1296, 571436), (1492, 496368), (1532, 483408), (1728, 428577), (2238, 330912), (2298, 322272), (2592, 285718), (2984, 248184), (3064, 241704), (3357, 220608), (3447, 214848), (4476, 165456), (4596, 161136), (5184, 142859), (5968, 124092), (6128, 120852), (6714, 110304), (6894, 107424), (8952, 82728), (9192, 80568), (10071, 73536), (10341, 71616), (11936, 62046), (12256, 60426), (13428, 55152), (13788, 53712), (17904, 41364), (18384, 40284), (20142, 36768), (20682, 35808), (23872, 31023), (24512, 30213), (26856, 27576)]