996835040

素因数分解:

$2^5\times 5^1\times {\mathrm{373}}^1\times {\mathrm{16703}}^1$

素因数の和:17091

約数の個数: 48

約数和(自身を含む): 2361477888

約数和(自身を除く): 1364642848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 373, 746, 1492, 1865, 2984, 3730, 5968, 7460, 11936, 14920, 16703, 29840, 33406, 59680, 66812, 83515, 133624, 167030, 267248, 334060, 534496, 668120, 1336240, 2672480, 6230219, 12460438, 24920876, 31151095, 49841752, 62302190, 99683504, 124604380, 199367008, 249208760, 498417520, 996835040]

約数ペア:

[(1, 996835040), (2, 498417520), (4, 249208760), (5, 199367008), (8, 124604380), (10, 99683504), (16, 62302190), (20, 49841752), (32, 31151095), (40, 24920876), (80, 12460438), (160, 6230219), (373, 2672480), (746, 1336240), (1492, 668120), (1865, 534496), (2984, 334060), (3730, 267248), (5968, 167030), (7460, 133624), (11936, 83515), (14920, 66812), (16703, 59680), (29840, 33406)]