456822016

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13417}}^1$

素因数の和:13459

約数の個数: 72

約数和(自身を含む): 1097055680

約数和(自身を除く): 640233664

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 4256, 4864, 8512, 13417, 17024, 26834, 34048, 53668, 93919, 107336, 187838, 214672, 254923, 375676, 429344, 509846, 751352, 858688, 1019692, 1502704, 1717376, 1784461, 2039384, 3005408, 3434752, 3568922, 4078768, 6010816, 7137844, 8157536, 12021632, 14275688, 16315072, 24043264, 28551376, 32630144, 57102752, 65260288, 114205504, 228411008, 456822016]

約数ペア:

[(1, 456822016), (2, 228411008), (4, 114205504), (7, 65260288), (8, 57102752), (14, 32630144), (16, 28551376), (19, 24043264), (28, 16315072), (32, 14275688), (38, 12021632), (56, 8157536), (64, 7137844), (76, 6010816), (112, 4078768), (128, 3568922), (133, 3434752), (152, 3005408), (224, 2039384), (256, 1784461), (266, 1717376), (304, 1502704), (448, 1019692), (532, 858688), (608, 751352), (896, 509846), (1064, 429344), (1216, 375676), (1792, 254923), (2128, 214672), (2432, 187838), (4256, 107336), (4864, 93919), (8512, 53668), (13417, 34048), (17024, 26834)]