224720746502

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1\times {\mathrm{409}}^1\times {\mathrm{853}}^1$

素因数の和:1741

約数の個数: 64

約数和(自身を含む): 390588172800

約数和(自身を除く): 165867426298

約数列:

[1, 2, 7, 14, 139, 278, 331, 409, 662, 818, 853, 973, 1706, 1946, 2317, 2863, 4634, 5726, 5971, 11942, 46009, 56851, 92018, 113702, 118567, 135379, 237134, 270758, 282343, 322063, 348877, 397957, 564686, 644126, 697754, 795914, 829969, 947653, 1659938, 1895306, 1976401, 2442139, 3952802, 4884278, 18817681, 37635362, 39245677, 48493903, 78491354, 96987806, 115478287, 131723767, 230956574, 263447534, 274719739, 339457321, 549439478, 678914642, 808348009, 1616696018, 16051481893, 32102963786, 112360373251, 224720746502]

約数ペア:

[(1, 224720746502), (2, 112360373251), (7, 32102963786), (14, 16051481893), (139, 1616696018), (278, 808348009), (331, 678914642), (409, 549439478), (662, 339457321), (818, 274719739), (853, 263447534), (973, 230956574), (1706, 131723767), (1946, 115478287), (2317, 96987806), (2863, 78491354), (4634, 48493903), (5726, 39245677), (5971, 37635362), (11942, 18817681), (46009, 4884278), (56851, 3952802), (92018, 2442139), (113702, 1976401), (118567, 1895306), (135379, 1659938), (237134, 947653), (270758, 829969), (282343, 795914), (322063, 697754), (348877, 644126), (397957, 564686)]