317117988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{6113}}^1$

素因数の和:6265

約数の個数: 72

約数和(自身を含む): 881296416

約数和(自身を除く): 564178428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 131, 132, 198, 262, 393, 396, 524, 786, 1179, 1441, 1572, 2358, 2882, 4323, 4716, 5764, 6113, 8646, 12226, 12969, 17292, 18339, 24452, 25938, 36678, 51876, 55017, 67243, 73356, 110034, 134486, 201729, 220068, 268972, 403458, 605187, 800803, 806916, 1210374, 1601606, 2402409, 2420748, 3203212, 4804818, 7207227, 8808833, 9609636, 14414454, 17617666, 26426499, 28828908, 35235332, 52852998, 79279497, 105705996, 158558994, 317117988]

約数ペア:

[(1, 317117988), (2, 158558994), (3, 105705996), (4, 79279497), (6, 52852998), (9, 35235332), (11, 28828908), (12, 26426499), (18, 17617666), (22, 14414454), (33, 9609636), (36, 8808833), (44, 7207227), (66, 4804818), (99, 3203212), (131, 2420748), (132, 2402409), (198, 1601606), (262, 1210374), (393, 806916), (396, 800803), (524, 605187), (786, 403458), (1179, 268972), (1441, 220068), (1572, 201729), (2358, 134486), (2882, 110034), (4323, 73356), (4716, 67243), (5764, 55017), (6113, 51876), (8646, 36678), (12226, 25938), (12969, 24452), (17292, 18339)]