1943127144

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{20399}}^1$

素因数の和:20434

約数の個数: 144

約数和(自身を含む): 6348888000

約数和(自身を除く): 4405760856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 378, 392, 441, 486, 504, 567, 588, 648, 756, 882, 972, 1134, 1176, 1323, 1512, 1701, 1764, 1944, 2268, 2646, 3402, 3528, 3969, 4536, 5292, 6804, 7938, 10584, 11907, 13608, 15876, 20399, 23814, 31752, 40798, 47628, 61197, 81596, 95256, 122394, 142793, 163192, 183591, 244788, 285586, 367182, 428379, 489576, 550773, 571172, 734364, 856758, 999551, 1101546, 1142344, 1285137, 1468728, 1652319, 1713516, 1999102, 2203092, 2570274, 2998653, 3304638, 3427032, 3855411, 3998204, 4406184, 4956957, 5140548, 5997306, 6609276, 7710822, 7996408, 8995959, 9913914, 10281096, 11566233, 11994612, 13218552, 15421644, 17991918, 19827828, 23132466, 23989224, 26987877, 30843288, 34698699, 35983836, 39655656, 46264932, 53975754, 69397398, 71967672, 80963631, 92529864, 107951508, 138794796, 161927262, 215903016, 242890893, 277589592, 323854524, 485781786, 647709048, 971563572, 1943127144]

約数ペア:

[(1, 1943127144), (2, 971563572), (3, 647709048), (4, 485781786), (6, 323854524), (7, 277589592), (8, 242890893), (9, 215903016), (12, 161927262), (14, 138794796), (18, 107951508), (21, 92529864), (24, 80963631), (27, 71967672), (28, 69397398), (36, 53975754), (42, 46264932), (49, 39655656), (54, 35983836), (56, 34698699), (63, 30843288), (72, 26987877), (81, 23989224), (84, 23132466), (98, 19827828), (108, 17991918), (126, 15421644), (147, 13218552), (162, 11994612), (168, 11566233), (189, 10281096), (196, 9913914), (216, 8995959), (243, 7996408), (252, 7710822), (294, 6609276), (324, 5997306), (378, 5140548), (392, 4956957), (441, 4406184), (486, 3998204), (504, 3855411), (567, 3427032), (588, 3304638), (648, 2998653), (756, 2570274), (882, 2203092), (972, 1999102), (1134, 1713516), (1176, 1652319), (1323, 1468728), (1512, 1285137), (1701, 1142344), (1764, 1101546), (1944, 999551), (2268, 856758), (2646, 734364), (3402, 571172), (3528, 550773), (3969, 489576), (4536, 428379), (5292, 367182), (6804, 285586), (7938, 244788), (10584, 183591), (11907, 163192), (13608, 142793), (15876, 122394), (20399, 95256), (23814, 81596), (31752, 61197), (40798, 47628)]