6915676430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:474

約数の個数: 128

約数和(自身を含む): 14422302720

約数和(自身を除く): 7506626290

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 107, 130, 137, 190, 191, 214, 247, 274, 382, 494, 535, 685, 955, 1070, 1235, 1370, 1391, 1781, 1910, 2033, 2470, 2483, 2603, 2782, 3562, 3629, 4066, 4966, 5206, 6955, 7258, 8905, 10165, 12415, 13015, 13910, 14659, 17810, 18145, 20330, 20437, 24830, 26030, 26167, 26429, 29318, 33839, 36290, 40874, 47177, 52334, 52858, 67678, 73295, 94354, 102185, 130835, 132145, 146590, 169195, 190567, 204370, 235885, 261670, 264290, 265681, 278521, 338390, 340171, 381134, 388303, 471770, 497173, 531362, 557042, 680342, 776606, 952835, 994346, 1328405, 1392605, 1700855, 1905670, 1941515, 2485865, 2656810, 2785210, 2799869, 3401710, 3620773, 3883030, 4971730, 5047939, 5599738, 6463249, 7241546, 10095878, 12926498, 13999345, 18103865, 25239695, 27998690, 32316245, 36207730, 36398297, 50479390, 53197511, 64632490, 72796594, 106395022, 181991485, 265987555, 363982970, 531975110, 691567643, 1383135286, 3457838215, 6915676430]

約数ペア:

[(1, 6915676430), (2, 3457838215), (5, 1383135286), (10, 691567643), (13, 531975110), (19, 363982970), (26, 265987555), (38, 181991485), (65, 106395022), (95, 72796594), (107, 64632490), (130, 53197511), (137, 50479390), (190, 36398297), (191, 36207730), (214, 32316245), (247, 27998690), (274, 25239695), (382, 18103865), (494, 13999345), (535, 12926498), (685, 10095878), (955, 7241546), (1070, 6463249), (1235, 5599738), (1370, 5047939), (1391, 4971730), (1781, 3883030), (1910, 3620773), (2033, 3401710), (2470, 2799869), (2483, 2785210), (2603, 2656810), (2782, 2485865), (3562, 1941515), (3629, 1905670), (4066, 1700855), (4966, 1392605), (5206, 1328405), (6955, 994346), (7258, 952835), (8905, 776606), (10165, 680342), (12415, 557042), (13015, 531362), (13910, 497173), (14659, 471770), (17810, 388303), (18145, 381134), (20330, 340171), (20437, 338390), (24830, 278521), (26030, 265681), (26167, 264290), (26429, 261670), (29318, 235885), (33839, 204370), (36290, 190567), (40874, 169195), (47177, 146590), (52334, 132145), (52858, 130835), (67678, 102185), (73295, 94354)]