508747890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^5\times {\mathrm{1009}}^1$

素因数の和:1054

約数の個数: 96

約数和(自身を含む): 1425893760

約数和(自身を除く): 917145870

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 686, 735, 1009, 1029, 1470, 1715, 2018, 2058, 2401, 3027, 3430, 4802, 5045, 5145, 6054, 7063, 7203, 10090, 10290, 12005, 14126, 14406, 15135, 16807, 21189, 24010, 30270, 33614, 35315, 36015, 42378, 49441, 50421, 70630, 72030, 84035, 98882, 100842, 105945, 148323, 168070, 211890, 247205, 252105, 296646, 346087, 494410, 504210, 692174, 741615, 1038261, 1483230, 1730435, 2076522, 2422609, 3460870, 4845218, 5191305, 7267827, 10382610, 12113045, 14535654, 16958263, 24226090, 33916526, 36339135, 50874789, 72678270, 84791315, 101749578, 169582630, 254373945, 508747890]

約数ペア:

[(1, 508747890), (2, 254373945), (3, 169582630), (5, 101749578), (6, 84791315), (7, 72678270), (10, 50874789), (14, 36339135), (15, 33916526), (21, 24226090), (30, 16958263), (35, 14535654), (42, 12113045), (49, 10382610), (70, 7267827), (98, 5191305), (105, 4845218), (147, 3460870), (210, 2422609), (245, 2076522), (294, 1730435), (343, 1483230), (490, 1038261), (686, 741615), (735, 692174), (1009, 504210), (1029, 494410), (1470, 346087), (1715, 296646), (2018, 252105), (2058, 247205), (2401, 211890), (3027, 168070), (3430, 148323), (4802, 105945), (5045, 100842), (5145, 98882), (6054, 84035), (7063, 72030), (7203, 70630), (10090, 50421), (10290, 49441), (12005, 42378), (14126, 36015), (14406, 35315), (15135, 33614), (16807, 30270), (21189, 24010)]