244865210008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2089}}^1\times {\mathrm{7487}}^1$

素因数の和:9704

約数の個数: 64

約数和(自身を含む): 488277504000

約数和(自身を除く): 243412293992

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1957, 2089, 3914, 4178, 7487, 7828, 8356, 14974, 15656, 16712, 29948, 39691, 59896, 79382, 142253, 158764, 215167, 284506, 317528, 430334, 569012, 771161, 860668, 1138024, 1542322, 1721336, 3084644, 4088173, 6169288, 8176346, 14652059, 15640343, 16352692, 29304118, 31280686, 32705384, 58608236, 62561372, 117216472, 125122744, 297166517, 594333034, 1188666068, 1610955329, 2377332136, 3221910658, 6443821316, 12887642632, 30608151251, 61216302502, 122432605004, 244865210008]

約数ペア:

[(1, 244865210008), (2, 122432605004), (4, 61216302502), (8, 30608151251), (19, 12887642632), (38, 6443821316), (76, 3221910658), (103, 2377332136), (152, 1610955329), (206, 1188666068), (412, 594333034), (824, 297166517), (1957, 125122744), (2089, 117216472), (3914, 62561372), (4178, 58608236), (7487, 32705384), (7828, 31280686), (8356, 29304118), (14974, 16352692), (15656, 15640343), (16712, 14652059), (29948, 8176346), (39691, 6169288), (59896, 4088173), (79382, 3084644), (142253, 1721336), (158764, 1542322), (215167, 1138024), (284506, 860668), (317528, 771161), (430334, 569012)]