628599114

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{149}}^2$

素因数の和:341

約数の個数: 108

約数和(自身を含む): 1623084918

約数和(自身を除く): 994485804

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 121, 143, 149, 198, 234, 242, 286, 298, 363, 429, 447, 726, 858, 894, 1089, 1287, 1341, 1573, 1639, 1937, 2178, 2574, 2682, 3146, 3278, 3874, 4719, 4917, 5811, 9438, 9834, 11622, 14157, 14751, 17433, 18029, 21307, 22201, 28314, 29502, 34866, 36058, 42614, 44402, 54087, 63921, 66603, 108174, 127842, 133206, 162261, 191763, 199809, 234377, 244211, 288613, 324522, 383526, 399618, 468754, 488422, 577226, 703131, 732633, 865839, 1406262, 1465266, 1731678, 2109393, 2197899, 2597517, 2686321, 3174743, 4218786, 4395798, 5195034, 5372642, 6349486, 8058963, 9524229, 16117926, 19048458, 24176889, 28572687, 34922173, 48353778, 57145374, 69844346, 104766519, 209533038, 314299557, 628599114]

約数ペア:

[(1, 628599114), (2, 314299557), (3, 209533038), (6, 104766519), (9, 69844346), (11, 57145374), (13, 48353778), (18, 34922173), (22, 28572687), (26, 24176889), (33, 19048458), (39, 16117926), (66, 9524229), (78, 8058963), (99, 6349486), (117, 5372642), (121, 5195034), (143, 4395798), (149, 4218786), (198, 3174743), (234, 2686321), (242, 2597517), (286, 2197899), (298, 2109393), (363, 1731678), (429, 1465266), (447, 1406262), (726, 865839), (858, 732633), (894, 703131), (1089, 577226), (1287, 488422), (1341, 468754), (1573, 399618), (1639, 383526), (1937, 324522), (2178, 288613), (2574, 244211), (2682, 234377), (3146, 199809), (3278, 191763), (3874, 162261), (4719, 133206), (4917, 127842), (5811, 108174), (9438, 66603), (9834, 63921), (11622, 54087), (14157, 44402), (14751, 42614), (17433, 36058), (18029, 34866), (21307, 29502), (22201, 28314)]