164472672

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:381

約数の個数: 192

約数和(自身を含む): 541223424

約数和(自身を除く): 376750752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 67, 78, 84, 91, 96, 104, 112, 134, 156, 168, 182, 201, 208, 224, 268, 273, 281, 312, 336, 364, 402, 416, 469, 536, 546, 562, 624, 672, 728, 804, 843, 871, 938, 1072, 1092, 1124, 1248, 1407, 1456, 1608, 1686, 1742, 1876, 1967, 2144, 2184, 2248, 2613, 2814, 2912, 3216, 3372, 3484, 3653, 3752, 3934, 4368, 4496, 5226, 5628, 5901, 6097, 6432, 6744, 6968, 7306, 7504, 7868, 8736, 8992, 10452, 10959, 11256, 11802, 12194, 13488, 13936, 14612, 15008, 15736, 18291, 18827, 20904, 21918, 22512, 23604, 24388, 25571, 26976, 27872, 29224, 31472, 36582, 37654, 41808, 43836, 45024, 47208, 48776, 51142, 56481, 58448, 62944, 73164, 75308, 76713, 83616, 87672, 94416, 97552, 102284, 112962, 116896, 131789, 146328, 150616, 153426, 175344, 188832, 195104, 204568, 225924, 244751, 263578, 292656, 301232, 306852, 350688, 395367, 409136, 451848, 489502, 527156, 585312, 602464, 613704, 734253, 790734, 818272, 903696, 979004, 1054312, 1227408, 1468506, 1581468, 1713257, 1807392, 1958008, 2108624, 2454816, 2937012, 3162936, 3426514, 3916016, 4217248, 5139771, 5874024, 6325872, 6853028, 7832032, 10279542, 11748048, 12651744, 13706056, 20559084, 23496096, 27412112, 41118168, 54824224, 82236336, 164472672]

約数ペア:

[(1, 164472672), (2, 82236336), (3, 54824224), (4, 41118168), (6, 27412112), (7, 23496096), (8, 20559084), (12, 13706056), (13, 12651744), (14, 11748048), (16, 10279542), (21, 7832032), (24, 6853028), (26, 6325872), (28, 5874024), (32, 5139771), (39, 4217248), (42, 3916016), (48, 3426514), (52, 3162936), (56, 2937012), (67, 2454816), (78, 2108624), (84, 1958008), (91, 1807392), (96, 1713257), (104, 1581468), (112, 1468506), (134, 1227408), (156, 1054312), (168, 979004), (182, 903696), (201, 818272), (208, 790734), (224, 734253), (268, 613704), (273, 602464), (281, 585312), (312, 527156), (336, 489502), (364, 451848), (402, 409136), (416, 395367), (469, 350688), (536, 306852), (546, 301232), (562, 292656), (624, 263578), (672, 244751), (728, 225924), (804, 204568), (843, 195104), (871, 188832), (938, 175344), (1072, 153426), (1092, 150616), (1124, 146328), (1248, 131789), (1407, 116896), (1456, 112962), (1608, 102284), (1686, 97552), (1742, 94416), (1876, 87672), (1967, 83616), (2144, 76713), (2184, 75308), (2248, 73164), (2613, 62944), (2814, 58448), (2912, 56481), (3216, 51142), (3372, 48776), (3484, 47208), (3653, 45024), (3752, 43836), (3934, 41808), (4368, 37654), (4496, 36582), (5226, 31472), (5628, 29224), (5901, 27872), (6097, 26976), (6432, 25571), (6744, 24388), (6968, 23604), (7306, 22512), (7504, 21918), (7868, 20904), (8736, 18827), (8992, 18291), (10452, 15736), (10959, 15008), (11256, 14612), (11802, 13936), (12194, 13488)]