40807746010

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{163}}^1\times {\mathrm{168023}}^1$

素因数の和:168342

約数の個数: 32

約数和(自身を含む): 74401027200

約数和(自身を除く): 33593281190

約数列:

[1, 2, 5, 10, 149, 163, 298, 326, 745, 815, 1490, 1630, 24287, 48574, 121435, 168023, 242870, 336046, 840115, 1680230, 25035427, 27387749, 50070854, 54775498, 125177135, 136938745, 250354270, 273877490, 4080774601, 8161549202, 20403873005, 40807746010]

約数ペア:

[(1, 40807746010), (2, 20403873005), (5, 8161549202), (10, 4080774601), (149, 273877490), (163, 250354270), (298, 136938745), (326, 125177135), (745, 54775498), (815, 50070854), (1490, 27387749), (1630, 25035427), (24287, 1680230), (48574, 840115), (121435, 336046), (168023, 242870)]