289357464

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{2693}}^1$

素因数の和:2761

約数の個数: 96

約数和(自身を含む): 816928560

約数和(自身を除く): 527571096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 74, 88, 111, 121, 132, 148, 222, 242, 264, 296, 363, 407, 444, 484, 726, 814, 888, 968, 1221, 1452, 1628, 2442, 2693, 2904, 3256, 4477, 4884, 5386, 8079, 8954, 9768, 10772, 13431, 16158, 17908, 21544, 26862, 29623, 32316, 35816, 53724, 59246, 64632, 88869, 99641, 107448, 118492, 177738, 199282, 236984, 298923, 325853, 355476, 398564, 597846, 651706, 710952, 797128, 977559, 1096051, 1195692, 1303412, 1955118, 2192102, 2391384, 2606824, 3288153, 3910236, 4384204, 6576306, 7820472, 8768408, 12056561, 13152612, 24113122, 26305224, 36169683, 48226244, 72339366, 96452488, 144678732, 289357464]

約数ペア:

[(1, 289357464), (2, 144678732), (3, 96452488), (4, 72339366), (6, 48226244), (8, 36169683), (11, 26305224), (12, 24113122), (22, 13152612), (24, 12056561), (33, 8768408), (37, 7820472), (44, 6576306), (66, 4384204), (74, 3910236), (88, 3288153), (111, 2606824), (121, 2391384), (132, 2192102), (148, 1955118), (222, 1303412), (242, 1195692), (264, 1096051), (296, 977559), (363, 797128), (407, 710952), (444, 651706), (484, 597846), (726, 398564), (814, 355476), (888, 325853), (968, 298923), (1221, 236984), (1452, 199282), (1628, 177738), (2442, 118492), (2693, 107448), (2904, 99641), (3256, 88869), (4477, 64632), (4884, 59246), (5386, 53724), (8079, 35816), (8954, 32316), (9768, 29623), (10772, 26862), (13431, 21544), (16158, 17908)]