423807504

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2731}}^1$

素因数の和:2856

約数の個数: 80

約数和(自身を含む): 1134195264

約数和(自身を除く): 710387760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 61, 106, 122, 159, 183, 212, 244, 318, 366, 424, 488, 636, 732, 848, 976, 1272, 1464, 2544, 2731, 2928, 3233, 5462, 6466, 8193, 9699, 10924, 12932, 16386, 19398, 21848, 25864, 32772, 38796, 43696, 51728, 65544, 77592, 131088, 144743, 155184, 166591, 289486, 333182, 434229, 499773, 578972, 666364, 868458, 999546, 1157944, 1332728, 1736916, 1999092, 2315888, 2665456, 3473832, 3998184, 6947664, 7996368, 8829323, 17658646, 26487969, 35317292, 52975938, 70634584, 105951876, 141269168, 211903752, 423807504]

約数ペア:

[(1, 423807504), (2, 211903752), (3, 141269168), (4, 105951876), (6, 70634584), (8, 52975938), (12, 35317292), (16, 26487969), (24, 17658646), (48, 8829323), (53, 7996368), (61, 6947664), (106, 3998184), (122, 3473832), (159, 2665456), (183, 2315888), (212, 1999092), (244, 1736916), (318, 1332728), (366, 1157944), (424, 999546), (488, 868458), (636, 666364), (732, 578972), (848, 499773), (976, 434229), (1272, 333182), (1464, 289486), (2544, 166591), (2731, 155184), (2928, 144743), (3233, 131088), (5462, 77592), (6466, 65544), (8193, 51728), (9699, 43696), (10924, 38796), (12932, 32772), (16386, 25864), (19398, 21848)]