387703404

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{1181}}^1$

素因数の和:2031

約数の個数: 72

約数和(自身を含む): 1071317520

約数和(自身を除く): 683614116

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 829, 1181, 1658, 2362, 2487, 3316, 3543, 4724, 4974, 7086, 7461, 9119, 9948, 10629, 12991, 14172, 14922, 18238, 21258, 25982, 27357, 29844, 36476, 38973, 42516, 51964, 54714, 77946, 82071, 109428, 116919, 155892, 164142, 233838, 328284, 467676, 979049, 1958098, 2937147, 3916196, 5874294, 8811441, 10769539, 11748588, 17622882, 21539078, 32308617, 35245764, 43078156, 64617234, 96925851, 129234468, 193851702, 387703404]

約数ペア:

[(1, 387703404), (2, 193851702), (3, 129234468), (4, 96925851), (6, 64617234), (9, 43078156), (11, 35245764), (12, 32308617), (18, 21539078), (22, 17622882), (33, 11748588), (36, 10769539), (44, 8811441), (66, 5874294), (99, 3916196), (132, 2937147), (198, 1958098), (396, 979049), (829, 467676), (1181, 328284), (1658, 233838), (2362, 164142), (2487, 155892), (3316, 116919), (3543, 109428), (4724, 82071), (4974, 77946), (7086, 54714), (7461, 51964), (9119, 42516), (9948, 38973), (10629, 36476), (12991, 29844), (14172, 27357), (14922, 25982), (18238, 21258)]