12570653484

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{31799}}^1$

素因数の和:32027

約数の個数: 72

約数和(自身を含む): 32410560000

約数和(自身を除く): 19839906516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 139, 158, 237, 278, 316, 417, 474, 556, 711, 834, 948, 1251, 1422, 1668, 2502, 2844, 5004, 10981, 21962, 31799, 32943, 43924, 63598, 65886, 95397, 98829, 127196, 131772, 190794, 197658, 286191, 381588, 395316, 572382, 1144764, 2512121, 4420061, 5024242, 7536363, 8840122, 10048484, 13260183, 15072726, 17680244, 22609089, 26520366, 30145452, 39780549, 45218178, 53040732, 79561098, 90436356, 159122196, 349184819, 698369638, 1047554457, 1396739276, 2095108914, 3142663371, 4190217828, 6285326742, 12570653484]

約数ペア:

[(1, 12570653484), (2, 6285326742), (3, 4190217828), (4, 3142663371), (6, 2095108914), (9, 1396739276), (12, 1047554457), (18, 698369638), (36, 349184819), (79, 159122196), (139, 90436356), (158, 79561098), (237, 53040732), (278, 45218178), (316, 39780549), (417, 30145452), (474, 26520366), (556, 22609089), (711, 17680244), (834, 15072726), (948, 13260183), (1251, 10048484), (1422, 8840122), (1668, 7536363), (2502, 5024242), (2844, 4420061), (5004, 2512121), (10981, 1144764), (21962, 572382), (31799, 395316), (32943, 381588), (43924, 286191), (63598, 197658), (65886, 190794), (95397, 131772), (98829, 127196)]