19555876224

素因数分解:

$2^7\times 3^3\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{709}}^1$

素因数の和:1102

約数の個数: 256

約数和(自身を含む): 60485184000

約数和(自身を除く): 40929307776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 276, 288, 347, 368, 384, 414, 432, 552, 576, 621, 694, 709, 736, 828, 864, 1041, 1104, 1152, 1242, 1388, 1418, 1472, 1656, 1728, 2082, 2127, 2208, 2484, 2776, 2836, 2944, 3123, 3312, 3456, 4164, 4254, 4416, 4968, 5552, 5672, 6246, 6381, 6624, 7981, 8328, 8508, 8832, 9369, 9936, 11104, 11344, 12492, 12762, 13248, 15962, 16307, 16656, 17016, 18738, 19143, 19872, 22208, 22688, 23943, 24984, 25524, 26496, 31924, 32614, 33312, 34032, 37476, 38286, 39744, 44416, 45376, 47886, 48921, 49968, 51048, 63848, 65228, 66624, 68064, 71829, 74952, 76572, 79488, 90752, 95772, 97842, 99936, 102096, 127696, 130456, 133248, 136128, 143658, 146763, 149904, 153144, 191544, 195684, 199872, 204192, 215487, 246023, 255392, 260912, 272256, 287316, 293526, 299808, 306288, 383088, 391368, 399744, 408384, 430974, 440289, 492046, 510784, 521824, 574632, 587052, 599616, 612576, 738069, 766176, 782736, 816768, 861948, 880578, 984092, 1021568, 1043648, 1149264, 1174104, 1199232, 1225152, 1476138, 1532352, 1565472, 1723896, 1761156, 1968184, 2087296, 2214207, 2298528, 2348208, 2450304, 2952276, 3064704, 3130944, 3447792, 3522312, 3936368, 4428414, 4597056, 4696416, 5658529, 5904552, 6261888, 6642621, 6895584, 7044624, 7872736, 8856828, 9194112, 9392832, 11317058, 11809104, 13285242, 13791168, 14089248, 15745472, 16975587, 17713656, 18785664, 22634116, 23618208, 26570484, 27582336, 28178496, 31490944, 33951174, 35427312, 45268232, 47236416, 50926761, 53140968, 56356992, 67902348, 70854624, 90536464, 94472832, 101853522, 106281936, 135804696, 141709248, 152780283, 181072928, 203707044, 212563872, 271609392, 283418496, 305560566, 362145856, 407414088, 425127744, 543218784, 611121132, 724291712, 814828176, 850255488, 1086437568, 1222242264, 1629656352, 2172875136, 2444484528, 3259312704, 4888969056, 6518625408, 9777938112, 19555876224]

約数ペア:

[(1, 19555876224), (2, 9777938112), (3, 6518625408), (4, 4888969056), (6, 3259312704), (8, 2444484528), (9, 2172875136), (12, 1629656352), (16, 1222242264), (18, 1086437568), (23, 850255488), (24, 814828176), (27, 724291712), (32, 611121132), (36, 543218784), (46, 425127744), (48, 407414088), (54, 362145856), (64, 305560566), (69, 283418496), (72, 271609392), (92, 212563872), (96, 203707044), (108, 181072928), (128, 152780283), (138, 141709248), (144, 135804696), (184, 106281936), (192, 101853522), (207, 94472832), (216, 90536464), (276, 70854624), (288, 67902348), (347, 56356992), (368, 53140968), (384, 50926761), (414, 47236416), (432, 45268232), (552, 35427312), (576, 33951174), (621, 31490944), (694, 28178496), (709, 27582336), (736, 26570484), (828, 23618208), (864, 22634116), (1041, 18785664), (1104, 17713656), (1152, 16975587), (1242, 15745472), (1388, 14089248), (1418, 13791168), (1472, 13285242), (1656, 11809104), (1728, 11317058), (2082, 9392832), (2127, 9194112), (2208, 8856828), (2484, 7872736), (2776, 7044624), (2836, 6895584), (2944, 6642621), (3123, 6261888), (3312, 5904552), (3456, 5658529), (4164, 4696416), (4254, 4597056), (4416, 4428414), (4968, 3936368), (5552, 3522312), (5672, 3447792), (6246, 3130944), (6381, 3064704), (6624, 2952276), (7981, 2450304), (8328, 2348208), (8508, 2298528), (8832, 2214207), (9369, 2087296), (9936, 1968184), (11104, 1761156), (11344, 1723896), (12492, 1565472), (12762, 1532352), (13248, 1476138), (15962, 1225152), (16307, 1199232), (16656, 1174104), (17016, 1149264), (18738, 1043648), (19143, 1021568), (19872, 984092), (22208, 880578), (22688, 861948), (23943, 816768), (24984, 782736), (25524, 766176), (26496, 738069), (31924, 612576), (32614, 599616), (33312, 587052), (34032, 574632), (37476, 521824), (38286, 510784), (39744, 492046), (44416, 440289), (45376, 430974), (47886, 408384), (48921, 399744), (49968, 391368), (51048, 383088), (63848, 306288), (65228, 299808), (66624, 293526), (68064, 287316), (71829, 272256), (74952, 260912), (76572, 255392), (79488, 246023), (90752, 215487), (95772, 204192), (97842, 199872), (99936, 195684), (102096, 191544), (127696, 153144), (130456, 149904), (133248, 146763), (136128, 143658)]