123770016

素因数分解:

$2^5\times 3^2\times {\mathrm{367}}^1\times {\mathrm{1171}}^1$

素因数の和:1554

約数の個数: 72

約数和(自身を含む): 353231424

約数和(自身を除く): 229461408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 367, 734, 1101, 1171, 1468, 2202, 2342, 2936, 3303, 3513, 4404, 4684, 5872, 6606, 7026, 8808, 9368, 10539, 11744, 13212, 14052, 17616, 18736, 21078, 26424, 28104, 35232, 37472, 42156, 52848, 56208, 84312, 105696, 112416, 168624, 337248, 429757, 859514, 1289271, 1719028, 2578542, 3438056, 3867813, 5157084, 6876112, 7735626, 10314168, 13752224, 15471252, 20628336, 30942504, 41256672, 61885008, 123770016]

約数ペア:

[(1, 123770016), (2, 61885008), (3, 41256672), (4, 30942504), (6, 20628336), (8, 15471252), (9, 13752224), (12, 10314168), (16, 7735626), (18, 6876112), (24, 5157084), (32, 3867813), (36, 3438056), (48, 2578542), (72, 1719028), (96, 1289271), (144, 859514), (288, 429757), (367, 337248), (734, 168624), (1101, 112416), (1171, 105696), (1468, 84312), (2202, 56208), (2342, 52848), (2936, 42156), (3303, 37472), (3513, 35232), (4404, 28104), (4684, 26424), (5872, 21078), (6606, 18736), (7026, 17616), (8808, 14052), (9368, 13212), (10539, 11744)]