440246976

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{757}}^1$

素因数の和:1018

約数の個数: 112

約数和(自身を含む): 1261469664

約数和(自身を除く): 821222688

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 233, 312, 416, 466, 624, 699, 757, 832, 932, 1248, 1398, 1514, 1864, 2271, 2496, 2796, 3028, 3029, 3728, 4542, 5592, 6056, 6058, 7456, 9084, 9087, 9841, 11184, 12112, 12116, 14912, 18168, 18174, 19682, 22368, 24224, 24232, 29523, 36336, 36348, 39364, 44736, 48448, 48464, 59046, 72672, 72696, 78728, 96928, 118092, 145344, 145392, 157456, 176381, 193856, 236184, 290784, 314912, 352762, 472368, 529143, 581568, 629824, 705524, 944736, 1058286, 1411048, 1889472, 2116572, 2292953, 2822096, 4233144, 4585906, 5644192, 6878859, 8466288, 9171812, 11288384, 13757718, 16932576, 18343624, 27515436, 33865152, 36687248, 55030872, 73374496, 110061744, 146748992, 220123488, 440246976]

約数ペア:

[(1, 440246976), (2, 220123488), (3, 146748992), (4, 110061744), (6, 73374496), (8, 55030872), (12, 36687248), (13, 33865152), (16, 27515436), (24, 18343624), (26, 16932576), (32, 13757718), (39, 11288384), (48, 9171812), (52, 8466288), (64, 6878859), (78, 5644192), (96, 4585906), (104, 4233144), (156, 2822096), (192, 2292953), (208, 2116572), (233, 1889472), (312, 1411048), (416, 1058286), (466, 944736), (624, 705524), (699, 629824), (757, 581568), (832, 529143), (932, 472368), (1248, 352762), (1398, 314912), (1514, 290784), (1864, 236184), (2271, 193856), (2496, 176381), (2796, 157456), (3028, 145392), (3029, 145344), (3728, 118092), (4542, 96928), (5592, 78728), (6056, 72696), (6058, 72672), (7456, 59046), (9084, 48464), (9087, 48448), (9841, 44736), (11184, 39364), (12112, 36348), (12116, 36336), (14912, 29523), (18168, 24232), (18174, 24224), (19682, 22368)]