328839588

素因数分解:

$2^2\times 3^4\times 7^3\times {\mathrm{11}}^1\times {\mathrm{269}}^1$

素因数の和:317

約数の個数: 240

約数和(自身を含む): 1097712000

約数和(自身を除く): 768872412

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 81, 84, 98, 99, 108, 126, 132, 147, 154, 162, 189, 196, 198, 231, 252, 269, 294, 297, 308, 324, 343, 378, 396, 441, 462, 538, 539, 567, 588, 594, 686, 693, 756, 807, 882, 891, 924, 1029, 1076, 1078, 1134, 1188, 1323, 1372, 1386, 1614, 1617, 1764, 1782, 1883, 2058, 2079, 2156, 2268, 2421, 2646, 2772, 2959, 3087, 3228, 3234, 3564, 3766, 3773, 3969, 4116, 4158, 4842, 4851, 5292, 5649, 5918, 6174, 6237, 6468, 7263, 7532, 7546, 7938, 8316, 8877, 9261, 9684, 9702, 11298, 11319, 11836, 12348, 12474, 13181, 14526, 14553, 15092, 15876, 16947, 17754, 18522, 19404, 20713, 21789, 22596, 22638, 24948, 26362, 26631, 27783, 29052, 29106, 33894, 33957, 35508, 37044, 39543, 41426, 43578, 43659, 45276, 50841, 52724, 53262, 55566, 58212, 62139, 67788, 67914, 79086, 79893, 82852, 87156, 87318, 92267, 101682, 101871, 106524, 111132, 118629, 124278, 135828, 144991, 152523, 158172, 159786, 174636, 184534, 186417, 203364, 203742, 237258, 239679, 248556, 276801, 289982, 305046, 305613, 319572, 355887, 369068, 372834, 407484, 434973, 474516, 479358, 553602, 559251, 579964, 610092, 611226, 711774, 745668, 830403, 869946, 958716, 1014937, 1067661, 1107204, 1118502, 1222452, 1304919, 1423548, 1660806, 1677753, 1739892, 2029874, 2135322, 2237004, 2491209, 2609838, 3044811, 3321612, 3355506, 3914757, 4059748, 4270644, 4982418, 5219676, 6089622, 6711012, 7473627, 7829514, 9134433, 9964836, 11744271, 12179244, 14947254, 15659028, 18268866, 23488542, 27403299, 29894508, 36537732, 46977084, 54806598, 82209897, 109613196, 164419794, 328839588]

約数ペア:

[(1, 328839588), (2, 164419794), (3, 109613196), (4, 82209897), (6, 54806598), (7, 46977084), (9, 36537732), (11, 29894508), (12, 27403299), (14, 23488542), (18, 18268866), (21, 15659028), (22, 14947254), (27, 12179244), (28, 11744271), (33, 9964836), (36, 9134433), (42, 7829514), (44, 7473627), (49, 6711012), (54, 6089622), (63, 5219676), (66, 4982418), (77, 4270644), (81, 4059748), (84, 3914757), (98, 3355506), (99, 3321612), (108, 3044811), (126, 2609838), (132, 2491209), (147, 2237004), (154, 2135322), (162, 2029874), (189, 1739892), (196, 1677753), (198, 1660806), (231, 1423548), (252, 1304919), (269, 1222452), (294, 1118502), (297, 1107204), (308, 1067661), (324, 1014937), (343, 958716), (378, 869946), (396, 830403), (441, 745668), (462, 711774), (538, 611226), (539, 610092), (567, 579964), (588, 559251), (594, 553602), (686, 479358), (693, 474516), (756, 434973), (807, 407484), (882, 372834), (891, 369068), (924, 355887), (1029, 319572), (1076, 305613), (1078, 305046), (1134, 289982), (1188, 276801), (1323, 248556), (1372, 239679), (1386, 237258), (1614, 203742), (1617, 203364), (1764, 186417), (1782, 184534), (1883, 174636), (2058, 159786), (2079, 158172), (2156, 152523), (2268, 144991), (2421, 135828), (2646, 124278), (2772, 118629), (2959, 111132), (3087, 106524), (3228, 101871), (3234, 101682), (3564, 92267), (3766, 87318), (3773, 87156), (3969, 82852), (4116, 79893), (4158, 79086), (4842, 67914), (4851, 67788), (5292, 62139), (5649, 58212), (5918, 55566), (6174, 53262), (6237, 52724), (6468, 50841), (7263, 45276), (7532, 43659), (7546, 43578), (7938, 41426), (8316, 39543), (8877, 37044), (9261, 35508), (9684, 33957), (9702, 33894), (11298, 29106), (11319, 29052), (11836, 27783), (12348, 26631), (12474, 26362), (13181, 24948), (14526, 22638), (14553, 22596), (15092, 21789), (15876, 20713), (16947, 19404), (17754, 18522)]