769794610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{22013}}^1$

素因数の和:22302

約数の個数: 32

約数和(自身を含む): 1497832560

約数和(自身を除く): 728037950

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 269, 538, 1345, 2690, 3497, 6994, 17485, 22013, 34970, 44026, 110065, 220130, 286169, 572338, 1430845, 2861690, 5921497, 11842994, 29607485, 59214970, 76979461, 153958922, 384897305, 769794610]

約数ペア:

[(1, 769794610), (2, 384897305), (5, 153958922), (10, 76979461), (13, 59214970), (26, 29607485), (65, 11842994), (130, 5921497), (269, 2861690), (538, 1430845), (1345, 572338), (2690, 286169), (3497, 220130), (6994, 110065), (17485, 44026), (22013, 34970)]