12423784192

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{15199}}^1$

素因数の和:15349

約数の個数: 72

約数和(自身を含む): 25849241600

約数和(自身を除く): 13425457408

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 103, 124, 128, 206, 248, 256, 412, 496, 824, 992, 1648, 1984, 3193, 3296, 3968, 6386, 6592, 7936, 12772, 13184, 15199, 25544, 26368, 30398, 51088, 60796, 102176, 121592, 204352, 243184, 408704, 471169, 486368, 817408, 942338, 972736, 1565497, 1884676, 1945472, 3130994, 3769352, 3890944, 6261988, 7538704, 12523976, 15077408, 25047952, 30154816, 48530407, 50095904, 60309632, 97060814, 100191808, 120619264, 194121628, 200383616, 388243256, 400767232, 776486512, 1552973024, 3105946048, 6211892096, 12423784192]

約数ペア:

[(1, 12423784192), (2, 6211892096), (4, 3105946048), (8, 1552973024), (16, 776486512), (31, 400767232), (32, 388243256), (62, 200383616), (64, 194121628), (103, 120619264), (124, 100191808), (128, 97060814), (206, 60309632), (248, 50095904), (256, 48530407), (412, 30154816), (496, 25047952), (824, 15077408), (992, 12523976), (1648, 7538704), (1984, 6261988), (3193, 3890944), (3296, 3769352), (3968, 3130994), (6386, 1945472), (6592, 1884676), (7936, 1565497), (12772, 972736), (13184, 942338), (15199, 817408), (25544, 486368), (26368, 471169), (30398, 408704), (51088, 243184), (60796, 204352), (102176, 121592)]