447198336

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^2\times {\mathrm{2297}}^1$

素因数の和:2343

約数の個数: 144

約数和(自身を含む): 1394070210

約数和(自身を除く): 946871874

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, 128, 144, 156, 169, 192, 208, 234, 288, 312, 338, 384, 416, 468, 507, 576, 624, 676, 832, 936, 1014, 1152, 1248, 1352, 1521, 1664, 1872, 2028, 2297, 2496, 2704, 3042, 3744, 4056, 4594, 4992, 5408, 6084, 6891, 7488, 8112, 9188, 10816, 12168, 13782, 14976, 16224, 18376, 20673, 21632, 24336, 27564, 29861, 32448, 36752, 41346, 48672, 55128, 59722, 64896, 73504, 82692, 89583, 97344, 110256, 119444, 147008, 165384, 179166, 194688, 220512, 238888, 268749, 294016, 330768, 358332, 388193, 441024, 477776, 537498, 661536, 716664, 776386, 882048, 955552, 1074996, 1164579, 1323072, 1433328, 1552772, 1911104, 2149992, 2329158, 2646144, 2866656, 3105544, 3493737, 3822208, 4299984, 4658316, 5733312, 6211088, 6987474, 8599968, 9316632, 11466624, 12422176, 13974948, 17199936, 18633264, 24844352, 27949896, 34399872, 37266528, 49688704, 55899792, 74533056, 111799584, 149066112, 223599168, 447198336]

約数ペア:

[(1, 447198336), (2, 223599168), (3, 149066112), (4, 111799584), (6, 74533056), (8, 55899792), (9, 49688704), (12, 37266528), (13, 34399872), (16, 27949896), (18, 24844352), (24, 18633264), (26, 17199936), (32, 13974948), (36, 12422176), (39, 11466624), (48, 9316632), (52, 8599968), (64, 6987474), (72, 6211088), (78, 5733312), (96, 4658316), (104, 4299984), (117, 3822208), (128, 3493737), (144, 3105544), (156, 2866656), (169, 2646144), (192, 2329158), (208, 2149992), (234, 1911104), (288, 1552772), (312, 1433328), (338, 1323072), (384, 1164579), (416, 1074996), (468, 955552), (507, 882048), (576, 776386), (624, 716664), (676, 661536), (832, 537498), (936, 477776), (1014, 441024), (1152, 388193), (1248, 358332), (1352, 330768), (1521, 294016), (1664, 268749), (1872, 238888), (2028, 220512), (2297, 194688), (2496, 179166), (2704, 165384), (3042, 147008), (3744, 119444), (4056, 110256), (4594, 97344), (4992, 89583), (5408, 82692), (6084, 73504), (6891, 64896), (7488, 59722), (8112, 55128), (9188, 48672), (10816, 41346), (12168, 36752), (13782, 32448), (14976, 29861), (16224, 27564), (18376, 24336), (20673, 21632)]