864716076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{659}}^1$

素因数の和:844

約数の個数: 144

約数和(自身を含む): 2583060480

約数和(自身を除く): 1718344404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 127, 164, 246, 252, 254, 287, 369, 381, 492, 508, 574, 659, 738, 762, 861, 889, 1143, 1148, 1318, 1476, 1524, 1722, 1778, 1977, 2286, 2583, 2636, 2667, 3444, 3556, 3954, 4572, 4613, 5166, 5207, 5334, 5931, 7908, 8001, 9226, 10332, 10414, 10668, 11862, 13839, 15621, 16002, 18452, 20828, 23724, 27019, 27678, 31242, 32004, 36449, 41517, 46863, 54038, 55356, 62484, 72898, 81057, 83034, 83693, 93726, 108076, 109347, 145796, 162114, 166068, 167386, 187452, 189133, 218694, 243171, 251079, 324228, 328041, 334772, 378266, 437388, 486342, 502158, 567399, 585851, 656082, 753237, 756532, 972684, 1004316, 1134798, 1171702, 1312164, 1506474, 1702197, 1757553, 2269596, 2343404, 3012948, 3404394, 3431413, 3515106, 5272659, 6808788, 6862826, 7030212, 10294239, 10545318, 13725652, 20588478, 21090636, 24019891, 30882717, 41176956, 48039782, 61765434, 72059673, 96079564, 123530868, 144119346, 216179019, 288238692, 432358038, 864716076]

約数ペア:

[(1, 864716076), (2, 432358038), (3, 288238692), (4, 216179019), (6, 144119346), (7, 123530868), (9, 96079564), (12, 72059673), (14, 61765434), (18, 48039782), (21, 41176956), (28, 30882717), (36, 24019891), (41, 21090636), (42, 20588478), (63, 13725652), (82, 10545318), (84, 10294239), (123, 7030212), (126, 6862826), (127, 6808788), (164, 5272659), (246, 3515106), (252, 3431413), (254, 3404394), (287, 3012948), (369, 2343404), (381, 2269596), (492, 1757553), (508, 1702197), (574, 1506474), (659, 1312164), (738, 1171702), (762, 1134798), (861, 1004316), (889, 972684), (1143, 756532), (1148, 753237), (1318, 656082), (1476, 585851), (1524, 567399), (1722, 502158), (1778, 486342), (1977, 437388), (2286, 378266), (2583, 334772), (2636, 328041), (2667, 324228), (3444, 251079), (3556, 243171), (3954, 218694), (4572, 189133), (4613, 187452), (5166, 167386), (5207, 166068), (5334, 162114), (5931, 145796), (7908, 109347), (8001, 108076), (9226, 93726), (10332, 83693), (10414, 83034), (10668, 81057), (11862, 72898), (13839, 62484), (15621, 55356), (16002, 54038), (18452, 46863), (20828, 41517), (23724, 36449), (27019, 32004), (27678, 31242)]