839394816

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:492

約数の個数: 160

約数和(自身を含む): 2434510848

約数和(自身を除く): 1595116032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 127, 128, 156, 192, 208, 254, 256, 312, 331, 381, 384, 416, 508, 512, 624, 662, 762, 768, 832, 993, 1016, 1248, 1324, 1524, 1536, 1651, 1664, 1986, 2032, 2496, 2648, 3048, 3302, 3328, 3972, 4064, 4303, 4953, 4992, 5296, 6096, 6604, 6656, 7944, 8128, 8606, 9906, 9984, 10592, 12192, 12909, 13208, 15888, 16256, 17212, 19812, 19968, 21184, 24384, 25818, 26416, 31776, 32512, 34424, 39624, 42037, 42368, 48768, 51636, 52832, 63552, 65024, 68848, 79248, 84074, 84736, 97536, 103272, 105664, 126111, 127104, 137696, 158496, 168148, 169472, 195072, 206544, 211328, 252222, 254208, 275392, 316992, 336296, 413088, 422656, 504444, 508416, 546481, 550784, 633984, 672592, 826176, 845312, 1008888, 1092962, 1101568, 1267968, 1345184, 1639443, 1652352, 2017776, 2185924, 2203136, 2535936, 2690368, 3278886, 3304704, 4035552, 4371848, 5380736, 6557772, 6609408, 8071104, 8743696, 10761472, 13115544, 16142208, 17487392, 21522944, 26231088, 32284416, 34974784, 52462176, 64568832, 69949568, 104924352, 139899136, 209848704, 279798272, 419697408, 839394816]

約数ペア:

[(1, 839394816), (2, 419697408), (3, 279798272), (4, 209848704), (6, 139899136), (8, 104924352), (12, 69949568), (13, 64568832), (16, 52462176), (24, 34974784), (26, 32284416), (32, 26231088), (39, 21522944), (48, 17487392), (52, 16142208), (64, 13115544), (78, 10761472), (96, 8743696), (104, 8071104), (127, 6609408), (128, 6557772), (156, 5380736), (192, 4371848), (208, 4035552), (254, 3304704), (256, 3278886), (312, 2690368), (331, 2535936), (381, 2203136), (384, 2185924), (416, 2017776), (508, 1652352), (512, 1639443), (624, 1345184), (662, 1267968), (762, 1101568), (768, 1092962), (832, 1008888), (993, 845312), (1016, 826176), (1248, 672592), (1324, 633984), (1524, 550784), (1536, 546481), (1651, 508416), (1664, 504444), (1986, 422656), (2032, 413088), (2496, 336296), (2648, 316992), (3048, 275392), (3302, 254208), (3328, 252222), (3972, 211328), (4064, 206544), (4303, 195072), (4953, 169472), (4992, 168148), (5296, 158496), (6096, 137696), (6604, 127104), (6656, 126111), (7944, 105664), (8128, 103272), (8606, 97536), (9906, 84736), (9984, 84074), (10592, 79248), (12192, 68848), (12909, 65024), (13208, 63552), (15888, 52832), (16256, 51636), (17212, 48768), (19812, 42368), (19968, 42037), (21184, 39624), (24384, 34424), (25818, 32512), (26416, 31776)]