431326764

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{1193}}^1$

素因数の和:1308

約数の個数: 108

約数和(自身を含む): 1213882488

約数和(自身を除く): 782555724

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 83, 99, 121, 132, 166, 198, 242, 249, 332, 363, 396, 484, 498, 726, 747, 913, 996, 1089, 1193, 1452, 1494, 1826, 2178, 2386, 2739, 2988, 3579, 3652, 4356, 4772, 5478, 7158, 8217, 10043, 10737, 10956, 13123, 14316, 16434, 20086, 21474, 26246, 30129, 32868, 39369, 40172, 42948, 52492, 60258, 78738, 90387, 99019, 118107, 120516, 144353, 157476, 180774, 198038, 236214, 288706, 297057, 361548, 396076, 433059, 472428, 577412, 594114, 866118, 891171, 1089209, 1188228, 1299177, 1732236, 1782342, 2178418, 2598354, 3267627, 3564684, 4356836, 5196708, 6535254, 9802881, 11981299, 13070508, 19605762, 23962598, 35943897, 39211524, 47925196, 71887794, 107831691, 143775588, 215663382, 431326764]

約数ペア:

[(1, 431326764), (2, 215663382), (3, 143775588), (4, 107831691), (6, 71887794), (9, 47925196), (11, 39211524), (12, 35943897), (18, 23962598), (22, 19605762), (33, 13070508), (36, 11981299), (44, 9802881), (66, 6535254), (83, 5196708), (99, 4356836), (121, 3564684), (132, 3267627), (166, 2598354), (198, 2178418), (242, 1782342), (249, 1732236), (332, 1299177), (363, 1188228), (396, 1089209), (484, 891171), (498, 866118), (726, 594114), (747, 577412), (913, 472428), (996, 433059), (1089, 396076), (1193, 361548), (1452, 297057), (1494, 288706), (1826, 236214), (2178, 198038), (2386, 180774), (2739, 157476), (2988, 144353), (3579, 120516), (3652, 118107), (4356, 99019), (4772, 90387), (5478, 78738), (7158, 60258), (8217, 52492), (10043, 42948), (10737, 40172), (10956, 39369), (13123, 32868), (14316, 30129), (16434, 26246), (20086, 21474)]