8086401870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1399}}^1\times {\mathrm{8377}}^1$

素因数の和:9809

約数の個数: 64

約数和(自身を含む): 20268057600

約数和(自身を除く): 12181655730

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1399, 2798, 4197, 6995, 8377, 8394, 13990, 16754, 20985, 25131, 32177, 41885, 41970, 50262, 64354, 83770, 96531, 125655, 160885, 192671, 193062, 251310, 321770, 385342, 482655, 578013, 963355, 965310, 1156026, 1926710, 2890065, 5780130, 11719423, 23438846, 35158269, 58597115, 70316538, 117194230, 175791345, 269546729, 351582690, 539093458, 808640187, 1347733645, 1617280374, 2695467290, 4043200935, 8086401870]

約数ペア:

[(1, 8086401870), (2, 4043200935), (3, 2695467290), (5, 1617280374), (6, 1347733645), (10, 808640187), (15, 539093458), (23, 351582690), (30, 269546729), (46, 175791345), (69, 117194230), (115, 70316538), (138, 58597115), (230, 35158269), (345, 23438846), (690, 11719423), (1399, 5780130), (2798, 2890065), (4197, 1926710), (6995, 1156026), (8377, 965310), (8394, 963355), (13990, 578013), (16754, 482655), (20985, 385342), (25131, 321770), (32177, 251310), (41885, 193062), (41970, 192671), (50262, 160885), (64354, 125655), (83770, 96531)]