1214994690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21193}}^1$

素因数の和:21233

約数の個数: 144

約数和(自身を含む): 3957598008

約数和(自身を除く): 2742603318

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 49, 63, 65, 70, 78, 90, 91, 98, 105, 117, 126, 130, 147, 182, 195, 210, 234, 245, 273, 294, 315, 390, 441, 455, 490, 546, 585, 630, 637, 735, 819, 882, 910, 1170, 1274, 1365, 1470, 1638, 1911, 2205, 2730, 3185, 3822, 4095, 4410, 5733, 6370, 8190, 9555, 11466, 19110, 21193, 28665, 42386, 57330, 63579, 105965, 127158, 148351, 190737, 211930, 275509, 296702, 317895, 381474, 445053, 551018, 635790, 741755, 826527, 890106, 953685, 1038457, 1335159, 1377545, 1483510, 1653054, 1907370, 1928563, 2076914, 2225265, 2479581, 2670318, 2755090, 3115371, 3857126, 4132635, 4450530, 4959162, 5192285, 5785689, 6230742, 6675795, 8265270, 9346113, 9642815, 10384570, 11571378, 12397905, 13351590, 13499941, 15576855, 17357067, 18692226, 19285630, 24795810, 26999882, 28928445, 31153710, 34714134, 40499823, 46730565, 57856890, 67499705, 80999646, 86785335, 93461130, 121499469, 134999410, 173570670, 202499115, 242998938, 404998230, 607497345, 1214994690]

約数ペア:

[(1, 1214994690), (2, 607497345), (3, 404998230), (5, 242998938), (6, 202499115), (7, 173570670), (9, 134999410), (10, 121499469), (13, 93461130), (14, 86785335), (15, 80999646), (18, 67499705), (21, 57856890), (26, 46730565), (30, 40499823), (35, 34714134), (39, 31153710), (42, 28928445), (45, 26999882), (49, 24795810), (63, 19285630), (65, 18692226), (70, 17357067), (78, 15576855), (90, 13499941), (91, 13351590), (98, 12397905), (105, 11571378), (117, 10384570), (126, 9642815), (130, 9346113), (147, 8265270), (182, 6675795), (195, 6230742), (210, 5785689), (234, 5192285), (245, 4959162), (273, 4450530), (294, 4132635), (315, 3857126), (390, 3115371), (441, 2755090), (455, 2670318), (490, 2479581), (546, 2225265), (585, 2076914), (630, 1928563), (637, 1907370), (735, 1653054), (819, 1483510), (882, 1377545), (910, 1335159), (1170, 1038457), (1274, 953685), (1365, 890106), (1470, 826527), (1638, 741755), (1911, 635790), (2205, 551018), (2730, 445053), (3185, 381474), (3822, 317895), (4095, 296702), (4410, 275509), (5733, 211930), (6370, 190737), (8190, 148351), (9555, 127158), (11466, 105965), (19110, 63579), (21193, 57330), (28665, 42386)]