13789518540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{367}}^1\times {\mathrm{653}}^1$

素因数の和:1176

約数の個数: 192

約数和(自身を含む): 44637917184

約数和(自身を除く): 30848398644

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 137, 140, 210, 274, 367, 411, 420, 548, 653, 685, 734, 822, 959, 1101, 1306, 1370, 1468, 1644, 1835, 1918, 1959, 2055, 2202, 2569, 2612, 2740, 2877, 3265, 3670, 3836, 3918, 4110, 4404, 4571, 4795, 5138, 5505, 5754, 6530, 7340, 7707, 7836, 8220, 9142, 9590, 9795, 10276, 11010, 11508, 12845, 13060, 13713, 14385, 15414, 18284, 19180, 19590, 22020, 22855, 25690, 27426, 28770, 30828, 38535, 39180, 45710, 50279, 51380, 54852, 57540, 68565, 77070, 89461, 91420, 100558, 137130, 150837, 154140, 178922, 201116, 239651, 251395, 268383, 274260, 301674, 351953, 357844, 447305, 479302, 502790, 536766, 603348, 626227, 703906, 718953, 754185, 894610, 958604, 1005580, 1055859, 1073532, 1198255, 1252454, 1341915, 1407812, 1437906, 1508370, 1677557, 1759765, 1789220, 1878681, 2111718, 2396510, 2504908, 2683830, 2875812, 3016740, 3131135, 3355114, 3519530, 3594765, 3757362, 4223436, 4793020, 5032671, 5279295, 5367660, 6262270, 6710228, 7039060, 7189530, 7514724, 8387785, 9393405, 10065342, 10558590, 12524540, 14379060, 16775570, 18786810, 20130684, 21117180, 25163355, 32832187, 33551140, 37573620, 50326710, 65664374, 98496561, 100653420, 131328748, 164160935, 196993122, 229825309, 328321870, 393986244, 459650618, 492482805, 656643740, 689475927, 919301236, 984965610, 1149126545, 1378951854, 1969931220, 2298253090, 2757903708, 3447379635, 4596506180, 6894759270, 13789518540]

約数ペア:

[(1, 13789518540), (2, 6894759270), (3, 4596506180), (4, 3447379635), (5, 2757903708), (6, 2298253090), (7, 1969931220), (10, 1378951854), (12, 1149126545), (14, 984965610), (15, 919301236), (20, 689475927), (21, 656643740), (28, 492482805), (30, 459650618), (35, 393986244), (42, 328321870), (60, 229825309), (70, 196993122), (84, 164160935), (105, 131328748), (137, 100653420), (140, 98496561), (210, 65664374), (274, 50326710), (367, 37573620), (411, 33551140), (420, 32832187), (548, 25163355), (653, 21117180), (685, 20130684), (734, 18786810), (822, 16775570), (959, 14379060), (1101, 12524540), (1306, 10558590), (1370, 10065342), (1468, 9393405), (1644, 8387785), (1835, 7514724), (1918, 7189530), (1959, 7039060), (2055, 6710228), (2202, 6262270), (2569, 5367660), (2612, 5279295), (2740, 5032671), (2877, 4793020), (3265, 4223436), (3670, 3757362), (3836, 3594765), (3918, 3519530), (4110, 3355114), (4404, 3131135), (4571, 3016740), (4795, 2875812), (5138, 2683830), (5505, 2504908), (5754, 2396510), (6530, 2111718), (7340, 1878681), (7707, 1789220), (7836, 1759765), (8220, 1677557), (9142, 1508370), (9590, 1437906), (9795, 1407812), (10276, 1341915), (11010, 1252454), (11508, 1198255), (12845, 1073532), (13060, 1055859), (13713, 1005580), (14385, 958604), (15414, 894610), (18284, 754185), (19180, 718953), (19590, 703906), (22020, 626227), (22855, 603348), (25690, 536766), (27426, 502790), (28770, 479302), (30828, 447305), (38535, 357844), (39180, 351953), (45710, 301674), (50279, 274260), (51380, 268383), (54852, 251395), (57540, 239651), (68565, 201116), (77070, 178922), (89461, 154140), (91420, 150837), (100558, 137130)]