828679572

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:297

約数の個数: 216

約数和(自身を含む): 2565448704

約数和(自身を除く): 1736769132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 127, 137, 147, 162, 189, 196, 243, 252, 254, 274, 294, 324, 378, 381, 411, 441, 486, 508, 548, 567, 588, 756, 762, 822, 882, 889, 959, 972, 1134, 1143, 1233, 1323, 1524, 1644, 1701, 1764, 1778, 1918, 2268, 2286, 2466, 2646, 2667, 2877, 3402, 3429, 3556, 3699, 3836, 3969, 4572, 4932, 5292, 5334, 5754, 6223, 6713, 6804, 6858, 7398, 7938, 8001, 8631, 10287, 10668, 11097, 11508, 11907, 12446, 13426, 13716, 14796, 15876, 16002, 17262, 17399, 18669, 20139, 20574, 22194, 23814, 24003, 24892, 25893, 26852, 30861, 32004, 33291, 34524, 34798, 37338, 40278, 41148, 44388, 47628, 48006, 51786, 52197, 56007, 60417, 61722, 66582, 69596, 72009, 74676, 77679, 80556, 96012, 103572, 104394, 112014, 120834, 121793, 123444, 133164, 144018, 155358, 156591, 168021, 181251, 208788, 216027, 224028, 233037, 241668, 243586, 288036, 310716, 313182, 336042, 362502, 365379, 432054, 466074, 469773, 487172, 504063, 543753, 626364, 672084, 725004, 730758, 852551, 864108, 932148, 939546, 1008126, 1087506, 1096137, 1409319, 1461516, 1512189, 1631259, 1705102, 1879092, 2016252, 2175012, 2192274, 2557653, 2818638, 3024378, 3262518, 3288411, 3410204, 4227957, 4384548, 5115306, 5637276, 6048756, 6525036, 6576822, 7672959, 8455914, 9865233, 10230612, 13153644, 15345918, 16911828, 19730466, 23018877, 29595699, 30691836, 39460932, 46037754, 59191398, 69056631, 92075508, 118382796, 138113262, 207169893, 276226524, 414339786, 828679572]

約数ペア:

[(1, 828679572), (2, 414339786), (3, 276226524), (4, 207169893), (6, 138113262), (7, 118382796), (9, 92075508), (12, 69056631), (14, 59191398), (18, 46037754), (21, 39460932), (27, 30691836), (28, 29595699), (36, 23018877), (42, 19730466), (49, 16911828), (54, 15345918), (63, 13153644), (81, 10230612), (84, 9865233), (98, 8455914), (108, 7672959), (126, 6576822), (127, 6525036), (137, 6048756), (147, 5637276), (162, 5115306), (189, 4384548), (196, 4227957), (243, 3410204), (252, 3288411), (254, 3262518), (274, 3024378), (294, 2818638), (324, 2557653), (378, 2192274), (381, 2175012), (411, 2016252), (441, 1879092), (486, 1705102), (508, 1631259), (548, 1512189), (567, 1461516), (588, 1409319), (756, 1096137), (762, 1087506), (822, 1008126), (882, 939546), (889, 932148), (959, 864108), (972, 852551), (1134, 730758), (1143, 725004), (1233, 672084), (1323, 626364), (1524, 543753), (1644, 504063), (1701, 487172), (1764, 469773), (1778, 466074), (1918, 432054), (2268, 365379), (2286, 362502), (2466, 336042), (2646, 313182), (2667, 310716), (2877, 288036), (3402, 243586), (3429, 241668), (3556, 233037), (3699, 224028), (3836, 216027), (3969, 208788), (4572, 181251), (4932, 168021), (5292, 156591), (5334, 155358), (5754, 144018), (6223, 133164), (6713, 123444), (6804, 121793), (6858, 120834), (7398, 112014), (7938, 104394), (8001, 103572), (8631, 96012), (10287, 80556), (10668, 77679), (11097, 74676), (11508, 72009), (11907, 69596), (12446, 66582), (13426, 61722), (13716, 60417), (14796, 56007), (15876, 52197), (16002, 51786), (17262, 48006), (17399, 47628), (18669, 44388), (20139, 41148), (20574, 40278), (22194, 37338), (23814, 34798), (24003, 34524), (24892, 33291), (25893, 32004), (26852, 30861)]