388524864

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{601}}^1$

素因数の和:673

約数の個数: 224

約数和(自身を含む): 1301552896

約数和(自身を除く): 913028032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 37, 39, 42, 48, 52, 56, 64, 74, 78, 84, 91, 96, 104, 111, 112, 148, 156, 168, 182, 192, 208, 222, 224, 259, 273, 296, 312, 336, 364, 416, 444, 448, 481, 518, 546, 592, 601, 624, 672, 728, 777, 832, 888, 962, 1036, 1092, 1184, 1202, 1248, 1344, 1443, 1456, 1554, 1776, 1803, 1924, 2072, 2184, 2368, 2404, 2496, 2886, 2912, 3108, 3367, 3552, 3606, 3848, 4144, 4207, 4368, 4808, 5772, 5824, 6216, 6734, 7104, 7212, 7696, 7813, 8288, 8414, 8736, 9616, 10101, 11544, 12432, 12621, 13468, 14424, 15392, 15626, 16576, 16828, 17472, 19232, 20202, 22237, 23088, 23439, 24864, 25242, 26936, 28848, 30784, 31252, 33656, 38464, 40404, 44474, 46176, 46878, 49728, 50484, 53872, 54691, 57696, 62504, 66711, 67312, 80808, 88948, 92352, 93756, 100968, 107744, 109382, 115392, 125008, 133422, 134624, 155659, 161616, 164073, 177896, 187512, 201936, 215488, 218764, 250016, 266844, 269248, 289081, 311318, 323232, 328146, 355792, 375024, 403872, 437528, 466977, 500032, 533688, 578162, 622636, 646464, 656292, 711584, 750048, 807744, 867243, 875056, 933954, 1067376, 1156324, 1245272, 1312584, 1423168, 1500096, 1734486, 1750112, 1867908, 2023567, 2134752, 2312648, 2490544, 2625168, 3468972, 3500224, 3735816, 4047134, 4269504, 4625296, 4981088, 5250336, 6070701, 6937944, 7471632, 8094268, 9250592, 9962176, 10500672, 12141402, 13875888, 14943264, 16188536, 18501184, 24282804, 27751776, 29886528, 32377072, 48565608, 55503552, 64754144, 97131216, 129508288, 194262432, 388524864]

約数ペア:

[(1, 388524864), (2, 194262432), (3, 129508288), (4, 97131216), (6, 64754144), (7, 55503552), (8, 48565608), (12, 32377072), (13, 29886528), (14, 27751776), (16, 24282804), (21, 18501184), (24, 16188536), (26, 14943264), (28, 13875888), (32, 12141402), (37, 10500672), (39, 9962176), (42, 9250592), (48, 8094268), (52, 7471632), (56, 6937944), (64, 6070701), (74, 5250336), (78, 4981088), (84, 4625296), (91, 4269504), (96, 4047134), (104, 3735816), (111, 3500224), (112, 3468972), (148, 2625168), (156, 2490544), (168, 2312648), (182, 2134752), (192, 2023567), (208, 1867908), (222, 1750112), (224, 1734486), (259, 1500096), (273, 1423168), (296, 1312584), (312, 1245272), (336, 1156324), (364, 1067376), (416, 933954), (444, 875056), (448, 867243), (481, 807744), (518, 750048), (546, 711584), (592, 656292), (601, 646464), (624, 622636), (672, 578162), (728, 533688), (777, 500032), (832, 466977), (888, 437528), (962, 403872), (1036, 375024), (1092, 355792), (1184, 328146), (1202, 323232), (1248, 311318), (1344, 289081), (1443, 269248), (1456, 266844), (1554, 250016), (1776, 218764), (1803, 215488), (1924, 201936), (2072, 187512), (2184, 177896), (2368, 164073), (2404, 161616), (2496, 155659), (2886, 134624), (2912, 133422), (3108, 125008), (3367, 115392), (3552, 109382), (3606, 107744), (3848, 100968), (4144, 93756), (4207, 92352), (4368, 88948), (4808, 80808), (5772, 67312), (5824, 66711), (6216, 62504), (6734, 57696), (7104, 54691), (7212, 53872), (7696, 50484), (7813, 49728), (8288, 46878), (8414, 46176), (8736, 44474), (9616, 40404), (10101, 38464), (11544, 33656), (12432, 31252), (12621, 30784), (13468, 28848), (14424, 26936), (15392, 25242), (15626, 24864), (16576, 23439), (16828, 23088), (17472, 22237), (19232, 20202)]