313670784

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1913}}^1$

素因数の和:1998

約数の個数: 128

約数和(自身を含む): 968330880

約数和(自身を除く): 654660096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 244, 336, 366, 384, 427, 448, 488, 672, 732, 854, 896, 976, 1281, 1344, 1464, 1708, 1913, 1952, 2562, 2688, 2928, 3416, 3826, 3904, 5124, 5739, 5856, 6832, 7652, 7808, 10248, 11478, 11712, 13391, 13664, 15304, 20496, 22956, 23424, 26782, 27328, 30608, 40173, 40992, 45912, 53564, 54656, 61216, 80346, 81984, 91824, 107128, 116693, 122432, 160692, 163968, 183648, 214256, 233386, 244864, 321384, 350079, 367296, 428512, 466772, 642768, 700158, 734592, 816851, 857024, 933544, 1285536, 1400316, 1633702, 1714048, 1867088, 2450553, 2571072, 2800632, 3267404, 3734176, 4901106, 5142144, 5601264, 6534808, 7468352, 9802212, 11202528, 13069616, 14936704, 19604424, 22405056, 26139232, 39208848, 44810112, 52278464, 78417696, 104556928, 156835392, 313670784]

約数ペア:

[(1, 313670784), (2, 156835392), (3, 104556928), (4, 78417696), (6, 52278464), (7, 44810112), (8, 39208848), (12, 26139232), (14, 22405056), (16, 19604424), (21, 14936704), (24, 13069616), (28, 11202528), (32, 9802212), (42, 7468352), (48, 6534808), (56, 5601264), (61, 5142144), (64, 4901106), (84, 3734176), (96, 3267404), (112, 2800632), (122, 2571072), (128, 2450553), (168, 1867088), (183, 1714048), (192, 1633702), (224, 1400316), (244, 1285536), (336, 933544), (366, 857024), (384, 816851), (427, 734592), (448, 700158), (488, 642768), (672, 466772), (732, 428512), (854, 367296), (896, 350079), (976, 321384), (1281, 244864), (1344, 233386), (1464, 214256), (1708, 183648), (1913, 163968), (1952, 160692), (2562, 122432), (2688, 116693), (2928, 107128), (3416, 91824), (3826, 81984), (3904, 80346), (5124, 61216), (5739, 54656), (5856, 53564), (6832, 45912), (7652, 40992), (7808, 40173), (10248, 30608), (11478, 27328), (11712, 26782), (13391, 23424), (13664, 22956), (15304, 20496)]