10882240

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1145

約数の個数: 56

約数和(自身を含む): 26773632

約数和(自身を除く): 15891392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1097, 1240, 1984, 2194, 2480, 4388, 4960, 5485, 8776, 9920, 10970, 17552, 21940, 34007, 35104, 43880, 68014, 70208, 87760, 136028, 170035, 175520, 272056, 340070, 351040, 544112, 680140, 1088224, 1360280, 2176448, 2720560, 5441120, 10882240]

約数ペア:

[(1, 10882240), (2, 5441120), (4, 2720560), (5, 2176448), (8, 1360280), (10, 1088224), (16, 680140), (20, 544112), (31, 351040), (32, 340070), (40, 272056), (62, 175520), (64, 170035), (80, 136028), (124, 87760), (155, 70208), (160, 68014), (248, 43880), (310, 35104), (320, 34007), (496, 21940), (620, 17552), (992, 10970), (1097, 9920), (1240, 8776), (1984, 5485), (2194, 4960), (2480, 4388)]