741683670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1033}}^1$

素因数の和:1326

約数の個数: 128

約数和(自身を含む): 2201278464

約数和(自身を除く): 1459594794

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 263, 273, 390, 455, 526, 546, 789, 910, 1033, 1315, 1365, 1578, 1841, 2066, 2630, 2730, 3099, 3419, 3682, 3945, 5165, 5523, 6198, 6838, 7231, 7890, 9205, 10257, 10330, 11046, 13429, 14462, 15495, 17095, 18410, 20514, 21693, 23933, 26858, 27615, 30990, 34190, 36155, 40287, 43386, 47866, 51285, 55230, 67145, 71799, 72310, 80574, 94003, 102570, 108465, 119665, 134290, 143598, 188006, 201435, 216930, 239330, 271679, 282009, 358995, 402870, 470015, 543358, 564018, 717990, 815037, 940030, 1358395, 1410045, 1630074, 1901753, 2716790, 2820090, 3531827, 3803506, 4075185, 5705259, 7063654, 8150370, 9508765, 10595481, 11410518, 17659135, 19017530, 21190962, 24722789, 28526295, 35318270, 49445578, 52977405, 57052590, 74168367, 105954810, 123613945, 148336734, 247227890, 370841835, 741683670]

約数ペア:

[(1, 741683670), (2, 370841835), (3, 247227890), (5, 148336734), (6, 123613945), (7, 105954810), (10, 74168367), (13, 57052590), (14, 52977405), (15, 49445578), (21, 35318270), (26, 28526295), (30, 24722789), (35, 21190962), (39, 19017530), (42, 17659135), (65, 11410518), (70, 10595481), (78, 9508765), (91, 8150370), (105, 7063654), (130, 5705259), (182, 4075185), (195, 3803506), (210, 3531827), (263, 2820090), (273, 2716790), (390, 1901753), (455, 1630074), (526, 1410045), (546, 1358395), (789, 940030), (910, 815037), (1033, 717990), (1315, 564018), (1365, 543358), (1578, 470015), (1841, 402870), (2066, 358995), (2630, 282009), (2730, 271679), (3099, 239330), (3419, 216930), (3682, 201435), (3945, 188006), (5165, 143598), (5523, 134290), (6198, 119665), (6838, 108465), (7231, 102570), (7890, 94003), (9205, 80574), (10257, 72310), (10330, 71799), (11046, 67145), (13429, 55230), (14462, 51285), (15495, 47866), (17095, 43386), (18410, 40287), (20514, 36155), (21693, 34190), (23933, 30990), (26858, 27615)]