491796002472

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{128629}}^1\times {\mathrm{9371}}^1$

素因数の和:138026

約数の個数: 64

約数和(自身を含む): 1301961988800

約数和(自身を除く): 810165986328

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 9371, 18742, 28113, 37484, 56226, 74968, 112452, 128629, 159307, 224904, 257258, 318614, 385887, 477921, 514516, 637228, 771774, 955842, 1029032, 1274456, 1543548, 1911684, 2186693, 3087096, 3823368, 4373386, 6560079, 8746772, 13120158, 17493544, 26240316, 52480632, 1205382359, 2410764718, 3616147077, 4821529436, 7232294154, 9643058872, 14464588308, 20491500103, 28929176616, 40983000206, 61474500309, 81966000412, 122949000618, 163932000824, 245898001236, 491796002472]

約数ペア:

[(1, 491796002472), (2, 245898001236), (3, 163932000824), (4, 122949000618), (6, 81966000412), (8, 61474500309), (12, 40983000206), (17, 28929176616), (24, 20491500103), (34, 14464588308), (51, 9643058872), (68, 7232294154), (102, 4821529436), (136, 3616147077), (204, 2410764718), (408, 1205382359), (9371, 52480632), (18742, 26240316), (28113, 17493544), (37484, 13120158), (56226, 8746772), (74968, 6560079), (112452, 4373386), (128629, 3823368), (159307, 3087096), (224904, 2186693), (257258, 1911684), (318614, 1543548), (385887, 1274456), (477921, 1029032), (514516, 955842), (637228, 771774)]