68499254879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{547}}^1$

素因数の和:948

約数の個数: 64

約数和(自身を含む): 83331072000

約数和(自身を除く): 14831817121

約数列:

[1, 11, 19, 23, 109, 209, 239, 253, 437, 547, 1199, 2071, 2507, 2629, 4541, 4807, 5497, 6017, 10393, 12581, 22781, 26051, 27577, 47633, 49951, 59623, 60467, 104443, 114323, 130733, 138391, 239039, 286561, 494969, 523963, 599173, 655853, 1132837, 1148873, 1371329, 1438063, 2483927, 2629429, 3006859, 5444659, 6590903, 11384287, 12461207, 14249897, 15084619, 26055251, 27323197, 33075449, 57130321, 125227157, 156748867, 270748043, 286607761, 327747631, 628433531, 2978228473, 3605223941, 6227204989, 68499254879]

約数ペア:

[(1, 68499254879), (11, 6227204989), (19, 3605223941), (23, 2978228473), (109, 628433531), (209, 327747631), (239, 286607761), (253, 270748043), (437, 156748867), (547, 125227157), (1199, 57130321), (2071, 33075449), (2507, 27323197), (2629, 26055251), (4541, 15084619), (4807, 14249897), (5497, 12461207), (6017, 11384287), (10393, 6590903), (12581, 5444659), (22781, 3006859), (26051, 2629429), (27577, 2483927), (47633, 1438063), (49951, 1371329), (59623, 1148873), (60467, 1132837), (104443, 655853), (114323, 599173), (130733, 523963), (138391, 494969), (239039, 286561)]