314124200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{120817}}^1$

素因数の和:120846

約数の個数: 48

約数和(自身を含む): 786525180

約数和(自身を除く): 472400980

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 120817, 241634, 483268, 604085, 966536, 1208170, 1570621, 2416340, 3020425, 3141242, 4832680, 6040850, 6282484, 7853105, 12081700, 12564968, 15706210, 24163400, 31412420, 39265525, 62824840, 78531050, 157062100, 314124200]

約数ペア:

[(1, 314124200), (2, 157062100), (4, 78531050), (5, 62824840), (8, 39265525), (10, 31412420), (13, 24163400), (20, 15706210), (25, 12564968), (26, 12081700), (40, 7853105), (50, 6282484), (52, 6040850), (65, 4832680), (100, 3141242), (104, 3020425), (130, 2416340), (200, 1570621), (260, 1208170), (325, 966536), (520, 604085), (650, 483268), (1300, 241634), (2600, 120817)]