2518184448

素因数分解:

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

素因数の和:495

約数の個数: 240

約数和(自身を含む): 7912160256

約数和(自身を除く): 5393975808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 127, 128, 144, 156, 192, 208, 234, 254, 256, 288, 312, 331, 381, 384, 416, 468, 508, 512, 576, 624, 662, 762, 768, 832, 936, 993, 1016, 1143, 1152, 1248, 1324, 1524, 1536, 1651, 1664, 1872, 1986, 2032, 2286, 2304, 2496, 2648, 2979, 3048, 3302, 3328, 3744, 3972, 4064, 4303, 4572, 4608, 4953, 4992, 5296, 5958, 6096, 6604, 6656, 7488, 7944, 8128, 8606, 9144, 9906, 9984, 10592, 11916, 12192, 12909, 13208, 14859, 14976, 15888, 16256, 17212, 18288, 19812, 19968, 21184, 23832, 24384, 25818, 26416, 29718, 29952, 31776, 32512, 34424, 36576, 38727, 39624, 42037, 42368, 47664, 48768, 51636, 52832, 59436, 59904, 63552, 65024, 68848, 73152, 77454, 79248, 84074, 84736, 95328, 97536, 103272, 105664, 118872, 126111, 127104, 137696, 146304, 154908, 158496, 168148, 169472, 190656, 195072, 206544, 211328, 237744, 252222, 254208, 275392, 292608, 309816, 316992, 336296, 378333, 381312, 413088, 422656, 475488, 504444, 508416, 546481, 550784, 585216, 619632, 633984, 672592, 756666, 762624, 826176, 845312, 950976, 1008888, 1092962, 1101568, 1239264, 1267968, 1345184, 1513332, 1525248, 1639443, 1652352, 1901952, 2017776, 2185924, 2203136, 2478528, 2535936, 2690368, 3026664, 3278886, 3304704, 3803904, 4035552, 4371848, 4918329, 4957056, 5380736, 6053328, 6557772, 6609408, 7607808, 8071104, 8743696, 9836658, 9914112, 10761472, 12106656, 13115544, 16142208, 17487392, 19673316, 19828224, 21522944, 24213312, 26231088, 32284416, 34974784, 39346632, 48426624, 52462176, 64568832, 69949568, 78693264, 96853248, 104924352, 139899136, 157386528, 193706496, 209848704, 279798272, 314773056, 419697408, 629546112, 839394816, 1259092224, 2518184448]

約数ペア:

[(1, 2518184448), (2, 1259092224), (3, 839394816), (4, 629546112), (6, 419697408), (8, 314773056), (9, 279798272), (12, 209848704), (13, 193706496), (16, 157386528), (18, 139899136), (24, 104924352), (26, 96853248), (32, 78693264), (36, 69949568), (39, 64568832), (48, 52462176), (52, 48426624), (64, 39346632), (72, 34974784), (78, 32284416), (96, 26231088), (104, 24213312), (117, 21522944), (127, 19828224), (128, 19673316), (144, 17487392), (156, 16142208), (192, 13115544), (208, 12106656), (234, 10761472), (254, 9914112), (256, 9836658), (288, 8743696), (312, 8071104), (331, 7607808), (381, 6609408), (384, 6557772), (416, 6053328), (468, 5380736), (508, 4957056), (512, 4918329), (576, 4371848), (624, 4035552), (662, 3803904), (762, 3304704), (768, 3278886), (832, 3026664), (936, 2690368), (993, 2535936), (1016, 2478528), (1143, 2203136), (1152, 2185924), (1248, 2017776), (1324, 1901952), (1524, 1652352), (1536, 1639443), (1651, 1525248), (1664, 1513332), (1872, 1345184), (1986, 1267968), (2032, 1239264), (2286, 1101568), (2304, 1092962), (2496, 1008888), (2648, 950976), (2979, 845312), (3048, 826176), (3302, 762624), (3328, 756666), (3744, 672592), (3972, 633984), (4064, 619632), (4303, 585216), (4572, 550784), (4608, 546481), (4953, 508416), (4992, 504444), (5296, 475488), (5958, 422656), (6096, 413088), (6604, 381312), (6656, 378333), (7488, 336296), (7944, 316992), (8128, 309816), (8606, 292608), (9144, 275392), (9906, 254208), (9984, 252222), (10592, 237744), (11916, 211328), (12192, 206544), (12909, 195072), (13208, 190656), (14859, 169472), (14976, 168148), (15888, 158496), (16256, 154908), (17212, 146304), (18288, 137696), (19812, 127104), (19968, 126111), (21184, 118872), (23832, 105664), (24384, 103272), (25818, 97536), (26416, 95328), (29718, 84736), (29952, 84074), (31776, 79248), (32512, 77454), (34424, 73152), (36576, 68848), (38727, 65024), (39624, 63552), (42037, 59904), (42368, 59436), (47664, 52832), (48768, 51636)]