254496952010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{158072641}}^1$

素因数の和:158072678

約数の個数: 32

約数和(自身を含む): 546299050752

約数和(自身を除く): 291802098742

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 158072641, 316145282, 790363205, 1106508487, 1580726410, 2213016974, 3635670743, 5532542435, 7271341486, 11065084870, 18178353715, 25449695201, 36356707430, 50899390402, 127248476005, 254496952010]

約数ペア:

[(1, 254496952010), (2, 127248476005), (5, 50899390402), (7, 36356707430), (10, 25449695201), (14, 18178353715), (23, 11065084870), (35, 7271341486), (46, 5532542435), (70, 3635670743), (115, 2213016974), (161, 1580726410), (230, 1106508487), (322, 790363205), (805, 316145282), (1610, 158072641)]