1570779080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{23059}}^1$

素因数の和:23214

約数の個数: 64

約数和(自身を含む): 3835339200

約数和(自身を除く): 2264560120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 131, 260, 262, 520, 524, 655, 1048, 1310, 1703, 2620, 3406, 5240, 6812, 8515, 13624, 17030, 23059, 34060, 46118, 68120, 92236, 115295, 184472, 230590, 299767, 461180, 599534, 922360, 1199068, 1498835, 2398136, 2997670, 3020729, 5995340, 6041458, 11990680, 12082916, 15103645, 24165832, 30207290, 39269477, 60414580, 78538954, 120829160, 157077908, 196347385, 314155816, 392694770, 785389540, 1570779080]

約数ペア:

[(1, 1570779080), (2, 785389540), (4, 392694770), (5, 314155816), (8, 196347385), (10, 157077908), (13, 120829160), (20, 78538954), (26, 60414580), (40, 39269477), (52, 30207290), (65, 24165832), (104, 15103645), (130, 12082916), (131, 11990680), (260, 6041458), (262, 5995340), (520, 3020729), (524, 2997670), (655, 2398136), (1048, 1498835), (1310, 1199068), (1703, 922360), (2620, 599534), (3406, 461180), (5240, 299767), (6812, 230590), (8515, 184472), (13624, 115295), (17030, 92236), (23059, 68120), (34060, 46118)]