668086704

素因数分解:

$2^4\times 3^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:318

約数の個数: 240

約数和(自身を含む): 2097199104

約数和(自身を除く): 1429112400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 36, 46, 48, 54, 62, 69, 72, 81, 92, 93, 108, 124, 138, 144, 162, 184, 186, 207, 216, 241, 243, 248, 276, 279, 324, 368, 372, 414, 432, 482, 486, 496, 552, 558, 621, 648, 713, 723, 744, 828, 837, 964, 972, 1104, 1116, 1242, 1296, 1426, 1446, 1488, 1656, 1674, 1863, 1928, 1944, 2139, 2169, 2232, 2484, 2511, 2852, 2892, 3312, 3348, 3726, 3856, 3888, 4278, 4338, 4464, 4968, 5022, 5543, 5589, 5704, 5784, 6417, 6507, 6696, 7452, 7471, 7533, 8556, 8676, 9936, 10044, 11086, 11178, 11408, 11568, 12834, 13014, 13392, 14904, 14942, 15066, 16629, 17112, 17352, 19251, 19521, 20088, 22172, 22356, 22413, 25668, 26028, 29808, 29884, 30132, 33258, 34224, 34704, 38502, 39042, 40176, 44344, 44712, 44826, 49887, 51336, 52056, 57753, 58563, 59768, 60264, 66516, 67239, 77004, 78084, 88688, 89424, 89652, 99774, 102672, 104112, 115506, 117126, 119536, 120528, 133032, 134478, 149661, 154008, 156168, 171833, 173259, 179304, 199548, 201717, 231012, 234252, 266064, 268956, 299322, 308016, 312336, 343666, 346518, 358608, 399096, 403434, 448983, 462024, 468504, 515499, 537912, 598644, 605151, 687332, 693036, 798192, 806868, 897966, 924048, 937008, 1030998, 1075824, 1197288, 1210302, 1346949, 1374664, 1386072, 1546497, 1613736, 1795932, 1815453, 2061996, 2394576, 2420604, 2693898, 2749328, 2772144, 3092994, 3227472, 3591864, 3630906, 4123992, 4639491, 4841208, 5387796, 6185988, 7183728, 7261812, 8247984, 9278982, 9682416, 10775592, 12371976, 13918473, 14523624, 18557964, 21551184, 24743952, 27836946, 29047248, 37115928, 41755419, 55673892, 74231856, 83510838, 111347784, 167021676, 222695568, 334043352, 668086704]

約数ペア:

[(1, 668086704), (2, 334043352), (3, 222695568), (4, 167021676), (6, 111347784), (8, 83510838), (9, 74231856), (12, 55673892), (16, 41755419), (18, 37115928), (23, 29047248), (24, 27836946), (27, 24743952), (31, 21551184), (36, 18557964), (46, 14523624), (48, 13918473), (54, 12371976), (62, 10775592), (69, 9682416), (72, 9278982), (81, 8247984), (92, 7261812), (93, 7183728), (108, 6185988), (124, 5387796), (138, 4841208), (144, 4639491), (162, 4123992), (184, 3630906), (186, 3591864), (207, 3227472), (216, 3092994), (241, 2772144), (243, 2749328), (248, 2693898), (276, 2420604), (279, 2394576), (324, 2061996), (368, 1815453), (372, 1795932), (414, 1613736), (432, 1546497), (482, 1386072), (486, 1374664), (496, 1346949), (552, 1210302), (558, 1197288), (621, 1075824), (648, 1030998), (713, 937008), (723, 924048), (744, 897966), (828, 806868), (837, 798192), (964, 693036), (972, 687332), (1104, 605151), (1116, 598644), (1242, 537912), (1296, 515499), (1426, 468504), (1446, 462024), (1488, 448983), (1656, 403434), (1674, 399096), (1863, 358608), (1928, 346518), (1944, 343666), (2139, 312336), (2169, 308016), (2232, 299322), (2484, 268956), (2511, 266064), (2852, 234252), (2892, 231012), (3312, 201717), (3348, 199548), (3726, 179304), (3856, 173259), (3888, 171833), (4278, 156168), (4338, 154008), (4464, 149661), (4968, 134478), (5022, 133032), (5543, 120528), (5589, 119536), (5704, 117126), (5784, 115506), (6417, 104112), (6507, 102672), (6696, 99774), (7452, 89652), (7471, 89424), (7533, 88688), (8556, 78084), (8676, 77004), (9936, 67239), (10044, 66516), (11086, 60264), (11178, 59768), (11408, 58563), (11568, 57753), (12834, 52056), (13014, 51336), (13392, 49887), (14904, 44826), (14942, 44712), (15066, 44344), (16629, 40176), (17112, 39042), (17352, 38502), (19251, 34704), (19521, 34224), (20088, 33258), (22172, 30132), (22356, 29884), (22413, 29808), (25668, 26028)]