642654624

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{91703}}^1$

素因数の和:91789

約数の個数: 48

約数和(自身を含む): 1710096192

約数和(自身を除く): 1067441568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 146, 219, 292, 438, 584, 876, 1168, 1752, 2336, 3504, 7008, 91703, 183406, 275109, 366812, 550218, 733624, 1100436, 1467248, 2200872, 2934496, 4401744, 6694319, 8803488, 13388638, 20082957, 26777276, 40165914, 53554552, 80331828, 107109104, 160663656, 214218208, 321327312, 642654624]

約数ペア:

[(1, 642654624), (2, 321327312), (3, 214218208), (4, 160663656), (6, 107109104), (8, 80331828), (12, 53554552), (16, 40165914), (24, 26777276), (32, 20082957), (48, 13388638), (73, 8803488), (96, 6694319), (146, 4401744), (219, 2934496), (292, 2200872), (438, 1467248), (584, 1100436), (876, 733624), (1168, 550218), (1752, 366812), (2336, 275109), (3504, 183406), (7008, 91703)]