3392788490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{947}}^1$

素因数の和:1132

約数の個数: 128

約数和(自身を含む): 7828144128

約数和(自身を除く): 4435355638

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 62, 65, 70, 91, 127, 130, 155, 182, 217, 254, 310, 403, 434, 455, 635, 806, 889, 910, 947, 1085, 1270, 1651, 1778, 1894, 2015, 2170, 2821, 3302, 3937, 4030, 4445, 4735, 5642, 6629, 7874, 8255, 8890, 9470, 11557, 12311, 13258, 14105, 16510, 19685, 23114, 24622, 27559, 28210, 29357, 33145, 39370, 51181, 55118, 57785, 58714, 61555, 66290, 86177, 102362, 115570, 120269, 123110, 137795, 146785, 172354, 205499, 240538, 255905, 275590, 293570, 358267, 381641, 410998, 430885, 511810, 601345, 716534, 763282, 841883, 861770, 1027495, 1202690, 1563497, 1683766, 1791335, 1908205, 2054990, 2671487, 3126994, 3582670, 3728339, 3816410, 4209415, 5342974, 7456678, 7817485, 8418830, 10944479, 13357435, 15634970, 18641695, 21888958, 26098373, 26714870, 37283390, 48468407, 52196746, 54722395, 96936814, 109444790, 130491865, 242342035, 260983730, 339278849, 484684070, 678557698, 1696394245, 3392788490]

約数ペア:

[(1, 3392788490), (2, 1696394245), (5, 678557698), (7, 484684070), (10, 339278849), (13, 260983730), (14, 242342035), (26, 130491865), (31, 109444790), (35, 96936814), (62, 54722395), (65, 52196746), (70, 48468407), (91, 37283390), (127, 26714870), (130, 26098373), (155, 21888958), (182, 18641695), (217, 15634970), (254, 13357435), (310, 10944479), (403, 8418830), (434, 7817485), (455, 7456678), (635, 5342974), (806, 4209415), (889, 3816410), (910, 3728339), (947, 3582670), (1085, 3126994), (1270, 2671487), (1651, 2054990), (1778, 1908205), (1894, 1791335), (2015, 1683766), (2170, 1563497), (2821, 1202690), (3302, 1027495), (3937, 861770), (4030, 841883), (4445, 763282), (4735, 716534), (5642, 601345), (6629, 511810), (7874, 430885), (8255, 410998), (8890, 381641), (9470, 358267), (11557, 293570), (12311, 275590), (13258, 255905), (14105, 240538), (16510, 205499), (19685, 172354), (23114, 146785), (24622, 137795), (27559, 123110), (28210, 120269), (29357, 115570), (33145, 102362), (39370, 86177), (51181, 66290), (55118, 61555), (57785, 58714)]