142811004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:715

約数の個数: 96

約数和(自身を含む): 395974656

約数和(自身を除く): 253163652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 61, 84, 94, 122, 141, 183, 188, 244, 282, 329, 366, 427, 564, 593, 658, 732, 854, 987, 1186, 1281, 1316, 1708, 1779, 1974, 2372, 2562, 2867, 3558, 3948, 4151, 5124, 5734, 7116, 8302, 8601, 11468, 12453, 16604, 17202, 20069, 24906, 27871, 34404, 36173, 40138, 49812, 55742, 60207, 72346, 80276, 83613, 108519, 111484, 120414, 144692, 167226, 195097, 217038, 240828, 253211, 334452, 390194, 434076, 506422, 585291, 759633, 780388, 1012844, 1170582, 1519266, 1700131, 2341164, 3038532, 3400262, 5100393, 6800524, 10200786, 11900917, 20401572, 23801834, 35702751, 47603668, 71405502, 142811004]

約数ペア:

[(1, 142811004), (2, 71405502), (3, 47603668), (4, 35702751), (6, 23801834), (7, 20401572), (12, 11900917), (14, 10200786), (21, 6800524), (28, 5100393), (42, 3400262), (47, 3038532), (61, 2341164), (84, 1700131), (94, 1519266), (122, 1170582), (141, 1012844), (183, 780388), (188, 759633), (244, 585291), (282, 506422), (329, 434076), (366, 390194), (427, 334452), (564, 253211), (593, 240828), (658, 217038), (732, 195097), (854, 167226), (987, 144692), (1186, 120414), (1281, 111484), (1316, 108519), (1708, 83613), (1779, 80276), (1974, 72346), (2372, 60207), (2562, 55742), (2867, 49812), (3558, 40138), (3948, 36173), (4151, 34404), (5124, 27871), (5734, 24906), (7116, 20069), (8302, 17202), (8601, 16604), (11468, 12453)]