260610168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 824290560

約数和(自身を除く): 563680392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 67, 78, 84, 91, 104, 134, 137, 156, 168, 169, 182, 201, 268, 273, 274, 312, 338, 364, 402, 411, 469, 507, 536, 546, 548, 676, 728, 804, 822, 871, 938, 959, 1014, 1092, 1096, 1183, 1352, 1407, 1608, 1644, 1742, 1781, 1876, 1918, 2028, 2184, 2366, 2613, 2814, 2877, 3288, 3484, 3549, 3562, 3752, 3836, 4056, 4732, 5226, 5343, 5628, 5754, 6097, 6968, 7098, 7124, 7672, 9179, 9464, 10452, 10686, 11256, 11323, 11508, 12194, 12467, 14196, 14248, 18291, 18358, 20904, 21372, 22646, 23016, 23153, 24388, 24934, 27537, 28392, 33969, 36582, 36716, 37401, 42744, 45292, 46306, 48776, 49868, 55074, 64253, 67938, 69459, 73164, 73432, 74802, 79261, 90584, 92612, 99736, 110148, 119327, 128506, 135876, 138918, 146328, 149604, 158522, 162071, 185224, 192759, 220296, 237783, 238654, 257012, 271752, 277836, 299208, 317044, 324142, 357981, 385518, 475566, 477308, 486213, 514024, 555672, 634088, 648284, 715962, 771036, 835289, 951132, 954616, 972426, 1296568, 1431924, 1542072, 1551251, 1670578, 1902264, 1944852, 2505867, 2863848, 3102502, 3341156, 3889704, 4653753, 5011734, 6205004, 6682312, 9307506, 10023468, 10858757, 12410008, 18615012, 20046936, 21717514, 32576271, 37230024, 43435028, 65152542, 86870056, 130305084, 260610168]

約数ペア:

[(1, 260610168), (2, 130305084), (3, 86870056), (4, 65152542), (6, 43435028), (7, 37230024), (8, 32576271), (12, 21717514), (13, 20046936), (14, 18615012), (21, 12410008), (24, 10858757), (26, 10023468), (28, 9307506), (39, 6682312), (42, 6205004), (52, 5011734), (56, 4653753), (67, 3889704), (78, 3341156), (84, 3102502), (91, 2863848), (104, 2505867), (134, 1944852), (137, 1902264), (156, 1670578), (168, 1551251), (169, 1542072), (182, 1431924), (201, 1296568), (268, 972426), (273, 954616), (274, 951132), (312, 835289), (338, 771036), (364, 715962), (402, 648284), (411, 634088), (469, 555672), (507, 514024), (536, 486213), (546, 477308), (548, 475566), (676, 385518), (728, 357981), (804, 324142), (822, 317044), (871, 299208), (938, 277836), (959, 271752), (1014, 257012), (1092, 238654), (1096, 237783), (1183, 220296), (1352, 192759), (1407, 185224), (1608, 162071), (1644, 158522), (1742, 149604), (1781, 146328), (1876, 138918), (1918, 135876), (2028, 128506), (2184, 119327), (2366, 110148), (2613, 99736), (2814, 92612), (2877, 90584), (3288, 79261), (3484, 74802), (3549, 73432), (3562, 73164), (3752, 69459), (3836, 67938), (4056, 64253), (4732, 55074), (5226, 49868), (5343, 48776), (5628, 46306), (5754, 45292), (6097, 42744), (6968, 37401), (7098, 36716), (7124, 36582), (7672, 33969), (9179, 28392), (9464, 27537), (10452, 24934), (10686, 24388), (11256, 23153), (11323, 23016), (11508, 22646), (12194, 21372), (12467, 20904), (14196, 18358), (14248, 18291)]