421370496

素因数分解:

$2^7\times 3^2\times {\mathrm{365773}}^1$

素因数の和:365793

約数の個数: 48

約数和(自身を含む): 1212540810

約数和(自身を除く): 791170314

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 365773, 731546, 1097319, 1463092, 2194638, 2926184, 3291957, 4389276, 5852368, 6583914, 8778552, 11704736, 13167828, 17557104, 23409472, 26335656, 35114208, 46818944, 52671312, 70228416, 105342624, 140456832, 210685248, 421370496]

約数ペア:

[(1, 421370496), (2, 210685248), (3, 140456832), (4, 105342624), (6, 70228416), (8, 52671312), (9, 46818944), (12, 35114208), (16, 26335656), (18, 23409472), (24, 17557104), (32, 13167828), (36, 11704736), (48, 8778552), (64, 6583914), (72, 5852368), (96, 4389276), (128, 3291957), (144, 2926184), (192, 2194638), (288, 1463092), (384, 1097319), (576, 731546), (1152, 365773)]