870865182774

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{343933}}^1$

素因数の和:344102

約数の個数: 96

約数和(自身を含む): 2001068544384

約数和(自身を除く): 1130203361610

約数列:

[1, 2, 3, 6, 9, 18, 41, 47, 73, 82, 94, 123, 141, 146, 219, 246, 282, 369, 423, 438, 657, 738, 846, 1314, 1927, 2993, 3431, 3854, 5781, 5986, 6862, 8979, 10293, 11562, 17343, 17958, 20586, 26937, 30879, 34686, 53874, 61758, 140671, 281342, 343933, 422013, 687866, 844026, 1031799, 1266039, 2063598, 2532078, 3095397, 6190794, 14101253, 16164851, 25107109, 28202506, 32329702, 42303759, 48494553, 50214218, 75321327, 84607518, 96989106, 126911277, 145483659, 150642654, 225963981, 253822554, 290967318, 451927962, 662758891, 1029391469, 1180034123, 1325517782, 1988276673, 2058782938, 2360068246, 3088174407, 3540102369, 3976553346, 5964830019, 6176348814, 7080204738, 9264523221, 10620307107, 11929660038, 18529046442, 21240614214, 48381399043, 96762798086, 145144197129, 290288394258, 435432591387, 870865182774]

約数ペア:

[(1, 870865182774), (2, 435432591387), (3, 290288394258), (6, 145144197129), (9, 96762798086), (18, 48381399043), (41, 21240614214), (47, 18529046442), (73, 11929660038), (82, 10620307107), (94, 9264523221), (123, 7080204738), (141, 6176348814), (146, 5964830019), (219, 3976553346), (246, 3540102369), (282, 3088174407), (369, 2360068246), (423, 2058782938), (438, 1988276673), (657, 1325517782), (738, 1180034123), (846, 1029391469), (1314, 662758891), (1927, 451927962), (2993, 290967318), (3431, 253822554), (3854, 225963981), (5781, 150642654), (5986, 145483659), (6862, 126911277), (8979, 96989106), (10293, 84607518), (11562, 75321327), (17343, 50214218), (17958, 48494553), (20586, 42303759), (26937, 32329702), (30879, 28202506), (34686, 25107109), (53874, 16164851), (61758, 14101253), (140671, 6190794), (281342, 3095397), (343933, 2532078), (422013, 2063598), (687866, 1266039), (844026, 1031799)]