628719936

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{761}}^1$

素因数の和:1120

約数の個数: 112

約数和(自身を含む): 1799222208

約数和(自身を除く): 1170502272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 331, 416, 624, 662, 761, 832, 993, 1248, 1324, 1522, 1986, 2283, 2496, 2648, 3044, 3972, 4303, 4566, 5296, 6088, 7944, 8606, 9132, 9893, 10592, 12176, 12909, 15888, 17212, 18264, 19786, 21184, 24352, 25818, 29679, 31776, 34424, 36528, 39572, 48704, 51636, 59358, 63552, 68848, 73056, 79144, 103272, 118716, 137696, 146112, 158288, 206544, 237432, 251891, 275392, 316576, 413088, 474864, 503782, 633152, 755673, 826176, 949728, 1007564, 1511346, 1899456, 2015128, 3022692, 3274583, 4030256, 6045384, 6549166, 8060512, 9823749, 12090768, 13098332, 16121024, 19647498, 24181536, 26196664, 39294996, 48363072, 52393328, 78589992, 104786656, 157179984, 209573312, 314359968, 628719936]

約数ペア:

[(1, 628719936), (2, 314359968), (3, 209573312), (4, 157179984), (6, 104786656), (8, 78589992), (12, 52393328), (13, 48363072), (16, 39294996), (24, 26196664), (26, 24181536), (32, 19647498), (39, 16121024), (48, 13098332), (52, 12090768), (64, 9823749), (78, 8060512), (96, 6549166), (104, 6045384), (156, 4030256), (192, 3274583), (208, 3022692), (312, 2015128), (331, 1899456), (416, 1511346), (624, 1007564), (662, 949728), (761, 826176), (832, 755673), (993, 633152), (1248, 503782), (1324, 474864), (1522, 413088), (1986, 316576), (2283, 275392), (2496, 251891), (2648, 237432), (3044, 206544), (3972, 158288), (4303, 146112), (4566, 137696), (5296, 118716), (6088, 103272), (7944, 79144), (8606, 73056), (9132, 68848), (9893, 63552), (10592, 59358), (12176, 51636), (12909, 48704), (15888, 39572), (17212, 36528), (18264, 34424), (19786, 31776), (21184, 29679), (24352, 25818)]