289364448

素因数分解:

$2^5\times 3^1\times {\mathrm{373}}^1\times {\mathrm{8081}}^1$

素因数の和:8467

約数の個数: 48

約数和(自身を含む): 761712336

約数和(自身を除く): 472347888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 373, 746, 1119, 1492, 2238, 2984, 4476, 5968, 8081, 8952, 11936, 16162, 17904, 24243, 32324, 35808, 48486, 64648, 96972, 129296, 193944, 258592, 387888, 775776, 3014213, 6028426, 9042639, 12056852, 18085278, 24113704, 36170556, 48227408, 72341112, 96454816, 144682224, 289364448]

約数ペア:

[(1, 289364448), (2, 144682224), (3, 96454816), (4, 72341112), (6, 48227408), (8, 36170556), (12, 24113704), (16, 18085278), (24, 12056852), (32, 9042639), (48, 6028426), (96, 3014213), (373, 775776), (746, 387888), (1119, 258592), (1492, 193944), (2238, 129296), (2984, 96972), (4476, 64648), (5968, 48486), (8081, 35808), (8952, 32324), (11936, 24243), (16162, 17904)]