681712896

素因数分解:

$2^8\times 3^1\times {\mathrm{97}}^1\times {\mathrm{9151}}^1$

素因数の和:9267

約数の個数: 72

約数和(自身を含む): 1833255424

約数和(自身を除く): 1151542528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 97, 128, 192, 194, 256, 291, 384, 388, 582, 768, 776, 1164, 1552, 2328, 3104, 4656, 6208, 9151, 9312, 12416, 18302, 18624, 24832, 27453, 36604, 37248, 54906, 73208, 74496, 109812, 146416, 219624, 292832, 439248, 585664, 878496, 887647, 1171328, 1756992, 1775294, 2342656, 2662941, 3513984, 3550588, 5325882, 7027968, 7101176, 10651764, 14202352, 21303528, 28404704, 42607056, 56809408, 85214112, 113618816, 170428224, 227237632, 340856448, 681712896]

約数ペア:

[(1, 681712896), (2, 340856448), (3, 227237632), (4, 170428224), (6, 113618816), (8, 85214112), (12, 56809408), (16, 42607056), (24, 28404704), (32, 21303528), (48, 14202352), (64, 10651764), (96, 7101176), (97, 7027968), (128, 5325882), (192, 3550588), (194, 3513984), (256, 2662941), (291, 2342656), (384, 1775294), (388, 1756992), (582, 1171328), (768, 887647), (776, 878496), (1164, 585664), (1552, 439248), (2328, 292832), (3104, 219624), (4656, 146416), (6208, 109812), (9151, 74496), (9312, 73208), (12416, 54906), (18302, 37248), (18624, 36604), (24832, 27453)]