213943730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 192

約数和(自身を含む): 546981120

約数和(自身を除く): 333037390

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 29, 35, 55, 58, 65, 67, 70, 77, 91, 110, 121, 130, 134, 143, 145, 154, 182, 203, 242, 286, 290, 319, 335, 377, 385, 406, 455, 469, 605, 638, 670, 715, 737, 754, 770, 847, 871, 910, 938, 1001, 1015, 1210, 1430, 1474, 1573, 1595, 1694, 1742, 1885, 1943, 2002, 2030, 2233, 2345, 2639, 3146, 3190, 3509, 3685, 3770, 3886, 4147, 4235, 4355, 4466, 4690, 5005, 5159, 5278, 6097, 7018, 7370, 7865, 8107, 8294, 8470, 8710, 9581, 9715, 10010, 10318, 11011, 11165, 12194, 13195, 13601, 15730, 16214, 17545, 19162, 19430, 20735, 21373, 22022, 22330, 24563, 25259, 25795, 26390, 27202, 29029, 30485, 35090, 40535, 41470, 42746, 45617, 47905, 49126, 50518, 51590, 55055, 56749, 58058, 60970, 67067, 68005, 81070, 91234, 95810, 105391, 106865, 110110, 113498, 122815, 126295, 134134, 136010, 145145, 149611, 176813, 210782, 213730, 228085, 235103, 245630, 252590, 277849, 283745, 290290, 299222, 319319, 335335, 353626, 456170, 470206, 526955, 555698, 567490, 638638, 670670, 737737, 748055, 884065, 1053910, 1175515, 1389245, 1475474, 1496110, 1596595, 1645721, 1768130, 1944943, 2351030, 2778490, 3056339, 3193190, 3291442, 3688685, 3889886, 6112678, 7377370, 8228605, 9724715, 15281695, 16457210, 19449430, 21394373, 30563390, 42788746, 106971865, 213943730]

約数ペア:

[(1, 213943730), (2, 106971865), (5, 42788746), (7, 30563390), (10, 21394373), (11, 19449430), (13, 16457210), (14, 15281695), (22, 9724715), (26, 8228605), (29, 7377370), (35, 6112678), (55, 3889886), (58, 3688685), (65, 3291442), (67, 3193190), (70, 3056339), (77, 2778490), (91, 2351030), (110, 1944943), (121, 1768130), (130, 1645721), (134, 1596595), (143, 1496110), (145, 1475474), (154, 1389245), (182, 1175515), (203, 1053910), (242, 884065), (286, 748055), (290, 737737), (319, 670670), (335, 638638), (377, 567490), (385, 555698), (406, 526955), (455, 470206), (469, 456170), (605, 353626), (638, 335335), (670, 319319), (715, 299222), (737, 290290), (754, 283745), (770, 277849), (847, 252590), (871, 245630), (910, 235103), (938, 228085), (1001, 213730), (1015, 210782), (1210, 176813), (1430, 149611), (1474, 145145), (1573, 136010), (1595, 134134), (1694, 126295), (1742, 122815), (1885, 113498), (1943, 110110), (2002, 106865), (2030, 105391), (2233, 95810), (2345, 91234), (2639, 81070), (3146, 68005), (3190, 67067), (3509, 60970), (3685, 58058), (3770, 56749), (3886, 55055), (4147, 51590), (4235, 50518), (4355, 49126), (4466, 47905), (4690, 45617), (5005, 42746), (5159, 41470), (5278, 40535), (6097, 35090), (7018, 30485), (7370, 29029), (7865, 27202), (8107, 26390), (8294, 25795), (8470, 25259), (8710, 24563), (9581, 22330), (9715, 22022), (10010, 21373), (10318, 20735), (11011, 19430), (11165, 19162), (12194, 17545), (13195, 16214), (13601, 15730)]