252650412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{773}}^1\times {\mathrm{1297}}^1$

素因数の和:2087

約数の個数: 72

約数和(自身を含む): 731386656

約数和(自身を除く): 478736244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 773, 1297, 1546, 2319, 2594, 3092, 3891, 4638, 5188, 5411, 6957, 7782, 9079, 9276, 10822, 11673, 13914, 15564, 16233, 18158, 21644, 23346, 27237, 27828, 32466, 36316, 46692, 48699, 54474, 64932, 81711, 97398, 108948, 163422, 194796, 326844, 1002581, 2005162, 3007743, 4010324, 6015486, 7018067, 9023229, 12030972, 14036134, 18046458, 21054201, 28072268, 36092916, 42108402, 63162603, 84216804, 126325206, 252650412]

約数ペア:

[(1, 252650412), (2, 126325206), (3, 84216804), (4, 63162603), (6, 42108402), (7, 36092916), (9, 28072268), (12, 21054201), (14, 18046458), (18, 14036134), (21, 12030972), (28, 9023229), (36, 7018067), (42, 6015486), (63, 4010324), (84, 3007743), (126, 2005162), (252, 1002581), (773, 326844), (1297, 194796), (1546, 163422), (2319, 108948), (2594, 97398), (3092, 81711), (3891, 64932), (4638, 54474), (5188, 48699), (5411, 46692), (6957, 36316), (7782, 32466), (9079, 27828), (9276, 27237), (10822, 23346), (11673, 21644), (13914, 18158), (15564, 16233)]