424735216

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:350

約数の個数: 80

約数和(自身を含む): 879372288

約数和(自身を除く): 454637072

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 107, 124, 151, 212, 214, 248, 302, 424, 428, 496, 604, 848, 856, 1208, 1643, 1712, 2416, 3286, 3317, 4681, 5671, 6572, 6634, 8003, 9362, 11342, 13144, 13268, 16006, 16157, 18724, 22684, 26288, 26536, 32012, 32314, 37448, 45368, 53072, 64024, 64628, 74896, 90736, 128048, 129256, 175801, 248093, 258512, 351602, 496186, 500867, 703204, 856321, 992372, 1001734, 1406408, 1712642, 1984744, 2003468, 2812816, 3425284, 3969488, 4006936, 6850568, 8013872, 13701136, 26545951, 53091902, 106183804, 212367608, 424735216]

約数ペア:

[(1, 424735216), (2, 212367608), (4, 106183804), (8, 53091902), (16, 26545951), (31, 13701136), (53, 8013872), (62, 6850568), (106, 4006936), (107, 3969488), (124, 3425284), (151, 2812816), (212, 2003468), (214, 1984744), (248, 1712642), (302, 1406408), (424, 1001734), (428, 992372), (496, 856321), (604, 703204), (848, 500867), (856, 496186), (1208, 351602), (1643, 258512), (1712, 248093), (2416, 175801), (3286, 129256), (3317, 128048), (4681, 90736), (5671, 74896), (6572, 64628), (6634, 64024), (8003, 53072), (9362, 45368), (11342, 37448), (13144, 32314), (13268, 32012), (16006, 26536), (16157, 26288), (18724, 22684)]