1064256648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1163}}^1$

素因数の和:1611

約数の個数: 128

約数和(自身を含む): 3285273600

約数和(自身を除く): 2221016952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 419, 546, 728, 838, 1092, 1163, 1257, 1676, 2184, 2326, 2514, 2933, 3352, 3489, 4652, 5028, 5447, 5866, 6978, 8141, 8799, 9304, 10056, 10894, 11732, 13956, 15119, 16282, 16341, 17598, 21788, 23464, 24423, 27912, 30238, 32564, 32682, 35196, 38129, 43576, 45357, 48846, 60476, 65128, 65364, 70392, 76258, 90714, 97692, 105833, 114387, 120952, 130728, 152516, 181428, 195384, 211666, 228774, 305032, 317499, 362856, 423332, 457548, 487297, 634998, 846664, 915096, 974594, 1269996, 1461891, 1949188, 2539992, 2923782, 3411079, 3898376, 5847564, 6334861, 6822158, 10233237, 11695128, 12669722, 13644316, 19004583, 20466474, 25339444, 27288632, 38009166, 40932948, 44344027, 50678888, 76018332, 81865896, 88688054, 133032081, 152036664, 177376108, 266064162, 354752216, 532128324, 1064256648]

約数ペア:

[(1, 1064256648), (2, 532128324), (3, 354752216), (4, 266064162), (6, 177376108), (7, 152036664), (8, 133032081), (12, 88688054), (13, 81865896), (14, 76018332), (21, 50678888), (24, 44344027), (26, 40932948), (28, 38009166), (39, 27288632), (42, 25339444), (52, 20466474), (56, 19004583), (78, 13644316), (84, 12669722), (91, 11695128), (104, 10233237), (156, 6822158), (168, 6334861), (182, 5847564), (273, 3898376), (312, 3411079), (364, 2923782), (419, 2539992), (546, 1949188), (728, 1461891), (838, 1269996), (1092, 974594), (1163, 915096), (1257, 846664), (1676, 634998), (2184, 487297), (2326, 457548), (2514, 423332), (2933, 362856), (3352, 317499), (3489, 305032), (4652, 228774), (5028, 211666), (5447, 195384), (5866, 181428), (6978, 152516), (8141, 130728), (8799, 120952), (9304, 114387), (10056, 105833), (10894, 97692), (11732, 90714), (13956, 76258), (15119, 70392), (16282, 65364), (16341, 65128), (17598, 60476), (21788, 48846), (23464, 45357), (24423, 43576), (27912, 38129), (30238, 35196), (32564, 32682)]