290616144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{66533}}^1$

素因数の和:66564

約数の個数: 80

約数和(自身を含む): 924024192

約数和(自身を除く): 633408048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 66533, 133066, 199599, 266132, 399198, 465731, 532264, 798396, 864929, 931462, 1064528, 1397193, 1596792, 1729858, 1862924, 2594787, 2794386, 3193584, 3459716, 3725848, 5189574, 5588772, 6054503, 6919432, 7451696, 10379148, 11177544, 12109006, 13838864, 18163509, 20758296, 22355088, 24218012, 36327018, 41516592, 48436024, 72654036, 96872048, 145308072, 290616144]

約数ペア:

[(1, 290616144), (2, 145308072), (3, 96872048), (4, 72654036), (6, 48436024), (7, 41516592), (8, 36327018), (12, 24218012), (13, 22355088), (14, 20758296), (16, 18163509), (21, 13838864), (24, 12109006), (26, 11177544), (28, 10379148), (39, 7451696), (42, 6919432), (48, 6054503), (52, 5588772), (56, 5189574), (78, 3725848), (84, 3459716), (91, 3193584), (104, 2794386), (112, 2594787), (156, 1862924), (168, 1729858), (182, 1596792), (208, 1397193), (273, 1064528), (312, 931462), (336, 864929), (364, 798396), (546, 532264), (624, 465731), (728, 399198), (1092, 266132), (1456, 199599), (2184, 133066), (4368, 66533)]