54980856

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:96

約数の個数: 320

約数和(自身を含む): 200724480

約数和(自身を除く): 145743624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 23, 24, 27, 28, 31, 34, 36, 42, 46, 51, 54, 56, 62, 63, 68, 69, 72, 81, 84, 92, 93, 102, 108, 119, 124, 126, 136, 138, 153, 161, 162, 168, 184, 186, 189, 204, 207, 216, 217, 238, 248, 252, 276, 279, 306, 322, 324, 357, 372, 378, 391, 408, 414, 434, 459, 476, 483, 504, 527, 552, 558, 567, 612, 621, 644, 648, 651, 713, 714, 744, 756, 782, 828, 837, 868, 918, 952, 966, 1054, 1071, 1116, 1134, 1173, 1224, 1242, 1288, 1302, 1377, 1426, 1428, 1449, 1512, 1564, 1581, 1656, 1674, 1736, 1836, 1863, 1932, 1953, 2108, 2139, 2142, 2232, 2268, 2346, 2484, 2511, 2604, 2737, 2754, 2852, 2856, 2898, 3128, 3162, 3213, 3348, 3519, 3672, 3689, 3726, 3864, 3906, 4216, 4278, 4284, 4347, 4536, 4692, 4743, 4968, 4991, 5022, 5208, 5474, 5508, 5704, 5796, 5859, 6324, 6417, 6426, 6696, 7038, 7378, 7452, 7812, 8211, 8556, 8568, 8694, 9384, 9486, 9639, 9982, 10044, 10557, 10948, 11016, 11067, 11592, 11718, 12121, 12648, 12834, 12852, 13041, 14076, 14229, 14756, 14904, 14973, 15624, 16422, 17112, 17388, 17577, 18972, 19251, 19278, 19964, 20088, 21114, 21896, 22134, 23436, 24242, 24633, 25668, 25704, 26082, 28152, 28458, 29512, 29946, 31671, 32844, 33201, 34776, 35154, 36363, 37944, 38502, 38556, 39928, 42228, 42687, 44268, 44919, 46872, 48484, 49266, 51336, 52164, 56916, 57753, 59892, 63342, 65688, 66402, 70308, 72726, 73899, 77004, 77112, 84456, 84847, 85374, 88536, 89838, 96968, 98532, 99603, 104328, 109089, 113832, 115506, 119784, 126684, 132804, 134757, 140616, 145452, 147798, 154008, 169694, 170748, 179676, 197064, 199206, 218178, 221697, 231012, 253368, 254541, 265608, 269514, 290904, 295596, 298809, 327267, 339388, 341496, 359352, 398412, 404271, 436356, 443394, 462024, 509082, 539028, 591192, 597618, 654534, 678776, 763623, 796824, 808542, 872712, 886788, 981801, 1018164, 1078056, 1195236, 1309068, 1527246, 1617084, 1773576, 1963602, 2036328, 2290869, 2390472, 2618136, 3054492, 3234168, 3927204, 4581738, 6108984, 6872607, 7854408, 9163476, 13745214, 18326952, 27490428, 54980856]

約数ペア:

[(1, 54980856), (2, 27490428), (3, 18326952), (4, 13745214), (6, 9163476), (7, 7854408), (8, 6872607), (9, 6108984), (12, 4581738), (14, 3927204), (17, 3234168), (18, 3054492), (21, 2618136), (23, 2390472), (24, 2290869), (27, 2036328), (28, 1963602), (31, 1773576), (34, 1617084), (36, 1527246), (42, 1309068), (46, 1195236), (51, 1078056), (54, 1018164), (56, 981801), (62, 886788), (63, 872712), (68, 808542), (69, 796824), (72, 763623), (81, 678776), (84, 654534), (92, 597618), (93, 591192), (102, 539028), (108, 509082), (119, 462024), (124, 443394), (126, 436356), (136, 404271), (138, 398412), (153, 359352), (161, 341496), (162, 339388), (168, 327267), (184, 298809), (186, 295596), (189, 290904), (204, 269514), (207, 265608), (216, 254541), (217, 253368), (238, 231012), (248, 221697), (252, 218178), (276, 199206), (279, 197064), (306, 179676), (322, 170748), (324, 169694), (357, 154008), (372, 147798), (378, 145452), (391, 140616), (408, 134757), (414, 132804), (434, 126684), (459, 119784), (476, 115506), (483, 113832), (504, 109089), (527, 104328), (552, 99603), (558, 98532), (567, 96968), (612, 89838), (621, 88536), (644, 85374), (648, 84847), (651, 84456), (713, 77112), (714, 77004), (744, 73899), (756, 72726), (782, 70308), (828, 66402), (837, 65688), (868, 63342), (918, 59892), (952, 57753), (966, 56916), (1054, 52164), (1071, 51336), (1116, 49266), (1134, 48484), (1173, 46872), (1224, 44919), (1242, 44268), (1288, 42687), (1302, 42228), (1377, 39928), (1426, 38556), (1428, 38502), (1449, 37944), (1512, 36363), (1564, 35154), (1581, 34776), (1656, 33201), (1674, 32844), (1736, 31671), (1836, 29946), (1863, 29512), (1932, 28458), (1953, 28152), (2108, 26082), (2139, 25704), (2142, 25668), (2232, 24633), (2268, 24242), (2346, 23436), (2484, 22134), (2511, 21896), (2604, 21114), (2737, 20088), (2754, 19964), (2852, 19278), (2856, 19251), (2898, 18972), (3128, 17577), (3162, 17388), (3213, 17112), (3348, 16422), (3519, 15624), (3672, 14973), (3689, 14904), (3726, 14756), (3864, 14229), (3906, 14076), (4216, 13041), (4278, 12852), (4284, 12834), (4347, 12648), (4536, 12121), (4692, 11718), (4743, 11592), (4968, 11067), (4991, 11016), (5022, 10948), (5208, 10557), (5474, 10044), (5508, 9982), (5704, 9639), (5796, 9486), (5859, 9384), (6324, 8694), (6417, 8568), (6426, 8556), (6696, 8211), (7038, 7812), (7378, 7452)]