260037029395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{401}}^1\times {\mathrm{3529}}^1$

素因数の和:4216

約数の個数: 64

約数和(自身を含む): 369046419840

約数和(自身を除く): 109009390445

約数列:

[1, 5, 11, 13, 55, 65, 143, 257, 401, 715, 1285, 2005, 2827, 3341, 3529, 4411, 5213, 14135, 16705, 17645, 22055, 26065, 36751, 38819, 45877, 57343, 103057, 183755, 194095, 229385, 286715, 504647, 515285, 906953, 1133627, 1339741, 1415129, 2523235, 4534765, 5668135, 6698705, 7075645, 9976483, 11790389, 14737151, 15566419, 18396677, 49882415, 58951945, 73685755, 77832095, 91983385, 129694279, 202363447, 363688153, 648471395, 1011817235, 1818440765, 4000569683, 4727945989, 20002848415, 23639729945, 52007405879, 260037029395]

約数ペア:

[(1, 260037029395), (5, 52007405879), (11, 23639729945), (13, 20002848415), (55, 4727945989), (65, 4000569683), (143, 1818440765), (257, 1011817235), (401, 648471395), (715, 363688153), (1285, 202363447), (2005, 129694279), (2827, 91983385), (3341, 77832095), (3529, 73685755), (4411, 58951945), (5213, 49882415), (14135, 18396677), (16705, 15566419), (17645, 14737151), (22055, 11790389), (26065, 9976483), (36751, 7075645), (38819, 6698705), (45877, 5668135), (57343, 4534765), (103057, 2523235), (183755, 1415129), (194095, 1339741), (229385, 1133627), (286715, 906953), (504647, 515285)]