2553216048

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{30103}}^1$

素因数の和:30167

約数の個数: 120

約数和(自身を含む): 7764423680

約数和(自身を除く): 5211207632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 1116, 1178, 1368, 1488, 1767, 2232, 2356, 2736, 3534, 4464, 4712, 5301, 7068, 9424, 10602, 14136, 21204, 28272, 30103, 42408, 60206, 84816, 90309, 120412, 180618, 240824, 270927, 361236, 481648, 541854, 571957, 722472, 933193, 1083708, 1143914, 1444944, 1715871, 1866386, 2167416, 2287828, 2799579, 3431742, 3732772, 4334832, 4575656, 5147613, 5599158, 6863484, 7465544, 8398737, 9151312, 10295226, 11198316, 13726968, 14931088, 16797474, 17730667, 20590452, 22396632, 27453936, 33594948, 35461334, 41180904, 44793264, 53192001, 67189896, 70922668, 82361808, 106384002, 134379792, 141845336, 159576003, 212768004, 283690672, 319152006, 425536008, 638304012, 851072016, 1276608024, 2553216048]

約数ペア:

[(1, 2553216048), (2, 1276608024), (3, 851072016), (4, 638304012), (6, 425536008), (8, 319152006), (9, 283690672), (12, 212768004), (16, 159576003), (18, 141845336), (19, 134379792), (24, 106384002), (31, 82361808), (36, 70922668), (38, 67189896), (48, 53192001), (57, 44793264), (62, 41180904), (72, 35461334), (76, 33594948), (93, 27453936), (114, 22396632), (124, 20590452), (144, 17730667), (152, 16797474), (171, 14931088), (186, 13726968), (228, 11198316), (248, 10295226), (279, 9151312), (304, 8398737), (342, 7465544), (372, 6863484), (456, 5599158), (496, 5147613), (558, 4575656), (589, 4334832), (684, 3732772), (744, 3431742), (912, 2799579), (1116, 2287828), (1178, 2167416), (1368, 1866386), (1488, 1715871), (1767, 1444944), (2232, 1143914), (2356, 1083708), (2736, 933193), (3534, 722472), (4464, 571957), (4712, 541854), (5301, 481648), (7068, 361236), (9424, 270927), (10602, 240824), (14136, 180618), (21204, 120412), (28272, 90309), (30103, 84816), (42408, 60206)]