4149978768

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{21523}}^1$

素因数の和:21653

約数の個数: 120

約数和(自身を含む): 12629594432

約数和(自身を除く): 8479615664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 103, 104, 117, 144, 156, 206, 208, 234, 309, 312, 412, 468, 618, 624, 824, 927, 936, 1236, 1339, 1648, 1854, 1872, 2472, 2678, 3708, 4017, 4944, 5356, 7416, 8034, 10712, 12051, 14832, 16068, 21424, 21523, 24102, 32136, 43046, 48204, 64272, 64569, 86092, 96408, 129138, 172184, 192816, 193707, 258276, 279799, 344368, 387414, 516552, 559598, 774828, 839397, 1033104, 1119196, 1549656, 1678794, 2216869, 2238392, 2518191, 3099312, 3357588, 4433738, 4476784, 5036382, 6650607, 6715176, 8867476, 10072764, 13301214, 13430352, 17734952, 19951821, 20145528, 26602428, 28819297, 35469904, 39903642, 40291056, 53204856, 57638594, 79807284, 86457891, 106409712, 115277188, 159614568, 172915782, 230554376, 259373673, 319229136, 345831564, 461108752, 518747346, 691663128, 1037494692, 1383326256, 2074989384, 4149978768]

約数ペア:

[(1, 4149978768), (2, 2074989384), (3, 1383326256), (4, 1037494692), (6, 691663128), (8, 518747346), (9, 461108752), (12, 345831564), (13, 319229136), (16, 259373673), (18, 230554376), (24, 172915782), (26, 159614568), (36, 115277188), (39, 106409712), (48, 86457891), (52, 79807284), (72, 57638594), (78, 53204856), (103, 40291056), (104, 39903642), (117, 35469904), (144, 28819297), (156, 26602428), (206, 20145528), (208, 19951821), (234, 17734952), (309, 13430352), (312, 13301214), (412, 10072764), (468, 8867476), (618, 6715176), (624, 6650607), (824, 5036382), (927, 4476784), (936, 4433738), (1236, 3357588), (1339, 3099312), (1648, 2518191), (1854, 2238392), (1872, 2216869), (2472, 1678794), (2678, 1549656), (3708, 1119196), (4017, 1033104), (4944, 839397), (5356, 774828), (7416, 559598), (8034, 516552), (10712, 387414), (12051, 344368), (14832, 279799), (16068, 258276), (21424, 193707), (21523, 192816), (24102, 172184), (32136, 129138), (43046, 96408), (48204, 86092), (64272, 64569)]