1657008768

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{151}}^1$

素因数の和:267

約数の個数: 192

約数和(自身を含む): 4808410560

約数和(自身を除く): 3151401792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 64, 68, 82, 96, 102, 123, 128, 136, 151, 164, 192, 204, 246, 272, 302, 328, 384, 408, 453, 492, 544, 604, 656, 697, 816, 906, 984, 1088, 1208, 1312, 1394, 1632, 1681, 1812, 1968, 2091, 2176, 2416, 2567, 2624, 2788, 3264, 3362, 3624, 3936, 4182, 4832, 5043, 5134, 5248, 5576, 6191, 6528, 6724, 7248, 7701, 7872, 8364, 9664, 10086, 10268, 11152, 12382, 13448, 14496, 15402, 15744, 16728, 18573, 19328, 20172, 20536, 22304, 24764, 26896, 28577, 28992, 30804, 33456, 37146, 40344, 41072, 44608, 49528, 53792, 57154, 57984, 61608, 66912, 74292, 80688, 82144, 85731, 89216, 99056, 105247, 107584, 114308, 123216, 133824, 148584, 161376, 164288, 171462, 198112, 210494, 215168, 228616, 246432, 253831, 267648, 297168, 315741, 322752, 328576, 342924, 396224, 420988, 457232, 492864, 507662, 594336, 631482, 645504, 685848, 761493, 792448, 841976, 914464, 985728, 1015324, 1188672, 1262964, 1371696, 1522986, 1683952, 1828928, 2030648, 2377344, 2525928, 2743392, 3045972, 3367904, 3657856, 4061296, 4315127, 5051856, 5486784, 6091944, 6735808, 8122592, 8630254, 10103712, 10973568, 12183888, 12945381, 13471616, 16245184, 17260508, 20207424, 24367776, 25890762, 32490368, 34521016, 40414848, 48735552, 51781524, 69042032, 97471104, 103563048, 138084064, 207126096, 276168128, 414252192, 552336256, 828504384, 1657008768]

約数ペア:

[(1, 1657008768), (2, 828504384), (3, 552336256), (4, 414252192), (6, 276168128), (8, 207126096), (12, 138084064), (16, 103563048), (17, 97471104), (24, 69042032), (32, 51781524), (34, 48735552), (41, 40414848), (48, 34521016), (51, 32490368), (64, 25890762), (68, 24367776), (82, 20207424), (96, 17260508), (102, 16245184), (123, 13471616), (128, 12945381), (136, 12183888), (151, 10973568), (164, 10103712), (192, 8630254), (204, 8122592), (246, 6735808), (272, 6091944), (302, 5486784), (328, 5051856), (384, 4315127), (408, 4061296), (453, 3657856), (492, 3367904), (544, 3045972), (604, 2743392), (656, 2525928), (697, 2377344), (816, 2030648), (906, 1828928), (984, 1683952), (1088, 1522986), (1208, 1371696), (1312, 1262964), (1394, 1188672), (1632, 1015324), (1681, 985728), (1812, 914464), (1968, 841976), (2091, 792448), (2176, 761493), (2416, 685848), (2567, 645504), (2624, 631482), (2788, 594336), (3264, 507662), (3362, 492864), (3624, 457232), (3936, 420988), (4182, 396224), (4832, 342924), (5043, 328576), (5134, 322752), (5248, 315741), (5576, 297168), (6191, 267648), (6528, 253831), (6724, 246432), (7248, 228616), (7701, 215168), (7872, 210494), (8364, 198112), (9664, 171462), (10086, 164288), (10268, 161376), (11152, 148584), (12382, 133824), (13448, 123216), (14496, 114308), (15402, 107584), (15744, 105247), (16728, 99056), (18573, 89216), (19328, 85731), (20172, 82144), (20536, 80688), (22304, 74292), (24764, 66912), (26896, 61608), (28577, 57984), (28992, 57154), (30804, 53792), (33456, 49528), (37146, 44608), (40344, 41072)]