7493503368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1\times {\mathrm{983}}^1$

素因数の和:1519

約数の個数: 128

約数和(自身を含む): 20621018880

約数和(自身を除く): 13127515512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 53, 78, 104, 106, 156, 159, 212, 312, 318, 424, 461, 636, 689, 922, 983, 1272, 1378, 1383, 1844, 1966, 2067, 2756, 2766, 2949, 3688, 3932, 4134, 5512, 5532, 5898, 5993, 7864, 8268, 11064, 11796, 11986, 12779, 16536, 17979, 23592, 23972, 24433, 25558, 35958, 38337, 47944, 48866, 51116, 52099, 71916, 73299, 76674, 97732, 102232, 104198, 143832, 146598, 153348, 156297, 195464, 208396, 293196, 306696, 312594, 317629, 416792, 453163, 586392, 625188, 635258, 677287, 906326, 952887, 1250376, 1270516, 1354574, 1359489, 1812652, 1905774, 2031861, 2541032, 2709148, 2718978, 3625304, 3811548, 4063722, 5418296, 5437956, 5891119, 7623096, 8127444, 10875912, 11782238, 16254888, 17673357, 23564476, 24017639, 35346714, 47128952, 48035278, 70693428, 72052917, 96070556, 141386856, 144105834, 192141112, 288211668, 312229307, 576423336, 624458614, 936687921, 1248917228, 1873375842, 2497834456, 3746751684, 7493503368]

約数ペア:

[(1, 7493503368), (2, 3746751684), (3, 2497834456), (4, 1873375842), (6, 1248917228), (8, 936687921), (12, 624458614), (13, 576423336), (24, 312229307), (26, 288211668), (39, 192141112), (52, 144105834), (53, 141386856), (78, 96070556), (104, 72052917), (106, 70693428), (156, 48035278), (159, 47128952), (212, 35346714), (312, 24017639), (318, 23564476), (424, 17673357), (461, 16254888), (636, 11782238), (689, 10875912), (922, 8127444), (983, 7623096), (1272, 5891119), (1378, 5437956), (1383, 5418296), (1844, 4063722), (1966, 3811548), (2067, 3625304), (2756, 2718978), (2766, 2709148), (2949, 2541032), (3688, 2031861), (3932, 1905774), (4134, 1812652), (5512, 1359489), (5532, 1354574), (5898, 1270516), (5993, 1250376), (7864, 952887), (8268, 906326), (11064, 677287), (11796, 635258), (11986, 625188), (12779, 586392), (16536, 453163), (17979, 416792), (23592, 317629), (23972, 312594), (24433, 306696), (25558, 293196), (35958, 208396), (38337, 195464), (47944, 156297), (48866, 153348), (51116, 146598), (52099, 143832), (71916, 104198), (73299, 102232), (76674, 97732)]