1213219968

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101917}}^1$

素因数の和:101965

約数の個数: 64

約数和(自身を含む): 3326603520

約数和(自身を除く): 2113383552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 101917, 203834, 305751, 407668, 611502, 815336, 1223004, 1630672, 2446008, 3159427, 3261344, 4892016, 6318854, 6522688, 9478281, 9784032, 12637708, 13045376, 18956562, 19568064, 25275416, 37913124, 39136128, 50550832, 75826248, 101101664, 151652496, 202203328, 303304992, 404406656, 606609984, 1213219968]

約数ペア:

[(1, 1213219968), (2, 606609984), (3, 404406656), (4, 303304992), (6, 202203328), (8, 151652496), (12, 101101664), (16, 75826248), (24, 50550832), (31, 39136128), (32, 37913124), (48, 25275416), (62, 19568064), (64, 18956562), (93, 13045376), (96, 12637708), (124, 9784032), (128, 9478281), (186, 6522688), (192, 6318854), (248, 4892016), (372, 3261344), (384, 3159427), (496, 2446008), (744, 1630672), (992, 1223004), (1488, 815336), (1984, 611502), (2976, 407668), (3968, 305751), (5952, 203834), (11904, 101917)]