268804536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:274

約数の個数: 256

約数和(自身を含む): 921231360

約数和(自身を除く): 652426824

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 67, 77, 78, 84, 88, 91, 104, 132, 134, 143, 154, 156, 167, 168, 182, 201, 231, 264, 268, 273, 286, 308, 312, 334, 364, 402, 429, 462, 469, 501, 536, 546, 572, 616, 668, 728, 737, 804, 858, 871, 924, 938, 1001, 1002, 1092, 1144, 1169, 1336, 1407, 1474, 1608, 1716, 1742, 1837, 1848, 1876, 2002, 2004, 2171, 2184, 2211, 2338, 2613, 2814, 2948, 3003, 3432, 3484, 3507, 3674, 3752, 4004, 4008, 4342, 4422, 4676, 5159, 5226, 5511, 5628, 5896, 6006, 6097, 6513, 6968, 7014, 7348, 8008, 8684, 8844, 9352, 9581, 10318, 10452, 11022, 11189, 11256, 12012, 12194, 12859, 13026, 14028, 14696, 15197, 15477, 17368, 17688, 18291, 19162, 20636, 20904, 22044, 22378, 23881, 24024, 24388, 25718, 26052, 28056, 28743, 30394, 30954, 33567, 36582, 38324, 38577, 41272, 44088, 44756, 45591, 47762, 48776, 51436, 52104, 57486, 60788, 61908, 67067, 67134, 71643, 73164, 76648, 77154, 78323, 89512, 91182, 95524, 102872, 114972, 121576, 123079, 123816, 134134, 134268, 143286, 145457, 146328, 154308, 156646, 167167, 182364, 191048, 201201, 229944, 234969, 246158, 268268, 268536, 286572, 290914, 308616, 313292, 334334, 364728, 369237, 402402, 436371, 469938, 492316, 501501, 536536, 573144, 581828, 626584, 668668, 738474, 804804, 861553, 872742, 939876, 984632, 1003002, 1018199, 1163656, 1337336, 1476948, 1600027, 1609608, 1723106, 1745484, 1879752, 2006004, 2036398, 2584659, 2953896, 3054597, 3200054, 3446212, 3490968, 4012008, 4072796, 4800081, 5169318, 6109194, 6400108, 6892424, 8145592, 9600162, 10338636, 11200189, 12218388, 12800216, 19200324, 20677272, 22400378, 24436776, 33600567, 38400648, 44800756, 67201134, 89601512, 134402268, 268804536]

約数ペア:

[(1, 268804536), (2, 134402268), (3, 89601512), (4, 67201134), (6, 44800756), (7, 38400648), (8, 33600567), (11, 24436776), (12, 22400378), (13, 20677272), (14, 19200324), (21, 12800216), (22, 12218388), (24, 11200189), (26, 10338636), (28, 9600162), (33, 8145592), (39, 6892424), (42, 6400108), (44, 6109194), (52, 5169318), (56, 4800081), (66, 4072796), (67, 4012008), (77, 3490968), (78, 3446212), (84, 3200054), (88, 3054597), (91, 2953896), (104, 2584659), (132, 2036398), (134, 2006004), (143, 1879752), (154, 1745484), (156, 1723106), (167, 1609608), (168, 1600027), (182, 1476948), (201, 1337336), (231, 1163656), (264, 1018199), (268, 1003002), (273, 984632), (286, 939876), (308, 872742), (312, 861553), (334, 804804), (364, 738474), (402, 668668), (429, 626584), (462, 581828), (469, 573144), (501, 536536), (536, 501501), (546, 492316), (572, 469938), (616, 436371), (668, 402402), (728, 369237), (737, 364728), (804, 334334), (858, 313292), (871, 308616), (924, 290914), (938, 286572), (1001, 268536), (1002, 268268), (1092, 246158), (1144, 234969), (1169, 229944), (1336, 201201), (1407, 191048), (1474, 182364), (1608, 167167), (1716, 156646), (1742, 154308), (1837, 146328), (1848, 145457), (1876, 143286), (2002, 134268), (2004, 134134), (2171, 123816), (2184, 123079), (2211, 121576), (2338, 114972), (2613, 102872), (2814, 95524), (2948, 91182), (3003, 89512), (3432, 78323), (3484, 77154), (3507, 76648), (3674, 73164), (3752, 71643), (4004, 67134), (4008, 67067), (4342, 61908), (4422, 60788), (4676, 57486), (5159, 52104), (5226, 51436), (5511, 48776), (5628, 47762), (5896, 45591), (6006, 44756), (6097, 44088), (6513, 41272), (6968, 38577), (7014, 38324), (7348, 36582), (8008, 33567), (8684, 30954), (8844, 30394), (9352, 28743), (9581, 28056), (10318, 26052), (10452, 25718), (11022, 24388), (11189, 24024), (11256, 23881), (12012, 22378), (12194, 22044), (12859, 20904), (13026, 20636), (14028, 19162), (14696, 18291), (15197, 17688), (15477, 17368)]