1492144496

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{443}}^1\times {\mathrm{1607}}^1$

素因数の和:2189

約数の個数: 40

約数和(自身を含む): 2921491584

約数和(自身を除く): 1429347088

約数列:

[1, 2, 4, 8, 16, 131, 262, 443, 524, 886, 1048, 1607, 1772, 2096, 3214, 3544, 6428, 7088, 12856, 25712, 58033, 116066, 210517, 232132, 421034, 464264, 711901, 842068, 928528, 1423802, 1684136, 2847604, 3368272, 5695208, 11390416, 93259031, 186518062, 373036124, 746072248, 1492144496]

約数ペア:

[(1, 1492144496), (2, 746072248), (4, 373036124), (8, 186518062), (16, 93259031), (131, 11390416), (262, 5695208), (443, 3368272), (524, 2847604), (886, 1684136), (1048, 1423802), (1607, 928528), (1772, 842068), (2096, 711901), (3214, 464264), (3544, 421034), (6428, 232132), (7088, 210517), (12856, 116066), (25712, 58033)]