383738358430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{1153}}^1\times {\mathrm{679219}}^1$

素因数の和:680393

約数の個数: 48

約数和(自身を含む): 804199196880

約数和(自身を除く): 420460838450

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 1153, 2306, 5765, 8071, 11530, 16142, 40355, 56497, 80710, 112994, 282485, 564970, 679219, 1358438, 3396095, 4754533, 6792190, 9509066, 23772665, 33281731, 47545330, 66563462, 166408655, 332817310, 783139507, 1566279014, 3915697535, 5481976549, 7831395070, 10963953098, 27409882745, 38373835843, 54819765490, 76747671686, 191869179215, 383738358430]

約数ペア:

[(1, 383738358430), (2, 191869179215), (5, 76747671686), (7, 54819765490), (10, 38373835843), (14, 27409882745), (35, 10963953098), (49, 7831395070), (70, 5481976549), (98, 3915697535), (245, 1566279014), (490, 783139507), (1153, 332817310), (2306, 166408655), (5765, 66563462), (8071, 47545330), (11530, 33281731), (16142, 23772665), (40355, 9509066), (56497, 6792190), (80710, 4754533), (112994, 3396095), (282485, 1358438), (564970, 679219)]