559623408

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{22123}}^1$

素因数の和:22182

約数の個数: 80

約数和(自身を含む): 1580184576

約数和(自身を除く): 1020561168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 124, 136, 186, 204, 248, 272, 372, 408, 496, 527, 744, 816, 1054, 1488, 1581, 2108, 3162, 4216, 6324, 8432, 12648, 22123, 25296, 44246, 66369, 88492, 132738, 176984, 265476, 353968, 376091, 530952, 685813, 752182, 1061904, 1128273, 1371626, 1504364, 2057439, 2256546, 2743252, 3008728, 4114878, 4513092, 5486504, 6017456, 8229756, 9026184, 10973008, 11658821, 16459512, 18052368, 23317642, 32919024, 34976463, 46635284, 69952926, 93270568, 139905852, 186541136, 279811704, 559623408]

約数ペア:

[(1, 559623408), (2, 279811704), (3, 186541136), (4, 139905852), (6, 93270568), (8, 69952926), (12, 46635284), (16, 34976463), (17, 32919024), (24, 23317642), (31, 18052368), (34, 16459512), (48, 11658821), (51, 10973008), (62, 9026184), (68, 8229756), (93, 6017456), (102, 5486504), (124, 4513092), (136, 4114878), (186, 3008728), (204, 2743252), (248, 2256546), (272, 2057439), (372, 1504364), (408, 1371626), (496, 1128273), (527, 1061904), (744, 752182), (816, 685813), (1054, 530952), (1488, 376091), (1581, 353968), (2108, 265476), (3162, 176984), (4216, 132738), (6324, 88492), (8432, 66369), (12648, 44246), (22123, 25296)]