269704908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{1471}}^1$

素因数の和:1955

約数の個数: 72

約数和(自身を含む): 745844736

約数和(自身を除く): 476139828

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 463, 926, 1389, 1471, 1852, 2778, 2942, 4167, 4413, 5093, 5556, 5884, 8334, 8826, 10186, 13239, 15279, 16181, 16668, 17652, 20372, 26478, 30558, 32362, 45837, 48543, 52956, 61116, 64724, 91674, 97086, 145629, 183348, 194172, 291258, 582516, 681073, 1362146, 2043219, 2724292, 4086438, 6129657, 7491803, 8172876, 12259314, 14983606, 22475409, 24518628, 29967212, 44950818, 67426227, 89901636, 134852454, 269704908]

約数ペア:

[(1, 269704908), (2, 134852454), (3, 89901636), (4, 67426227), (6, 44950818), (9, 29967212), (11, 24518628), (12, 22475409), (18, 14983606), (22, 12259314), (33, 8172876), (36, 7491803), (44, 6129657), (66, 4086438), (99, 2724292), (132, 2043219), (198, 1362146), (396, 681073), (463, 582516), (926, 291258), (1389, 194172), (1471, 183348), (1852, 145629), (2778, 97086), (2942, 91674), (4167, 64724), (4413, 61116), (5093, 52956), (5556, 48543), (5884, 45837), (8334, 32362), (8826, 30558), (10186, 26478), (13239, 20372), (15279, 17652), (16181, 16668)]