753649952

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{3299}}^1$

素因数の和:3390

約数の個数: 72

約数和(自身を含む): 1659042000

約数和(自身を除く): 905392048

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 88, 118, 121, 176, 236, 242, 352, 472, 484, 649, 944, 968, 1298, 1888, 1936, 2596, 3299, 3872, 5192, 6598, 7139, 10384, 13196, 14278, 20768, 26392, 28556, 36289, 52784, 57112, 72578, 105568, 114224, 145156, 194641, 228448, 290312, 389282, 399179, 580624, 778564, 798358, 1161248, 1557128, 1596716, 2141051, 3114256, 3193432, 4282102, 6228512, 6386864, 8564204, 12773728, 17128408, 23551561, 34256816, 47103122, 68513632, 94206244, 188412488, 376824976, 753649952]

約数ペア:

[(1, 753649952), (2, 376824976), (4, 188412488), (8, 94206244), (11, 68513632), (16, 47103122), (22, 34256816), (32, 23551561), (44, 17128408), (59, 12773728), (88, 8564204), (118, 6386864), (121, 6228512), (176, 4282102), (236, 3193432), (242, 3114256), (352, 2141051), (472, 1596716), (484, 1557128), (649, 1161248), (944, 798358), (968, 778564), (1298, 580624), (1888, 399179), (1936, 389282), (2596, 290312), (3299, 228448), (3872, 194641), (5192, 145156), (6598, 114224), (7139, 105568), (10384, 72578), (13196, 57112), (14278, 52784), (20768, 36289), (26392, 28556)]