2046390912

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:672

約数の個数: 256

約数和(自身を含む): 6511190400

約数和(自身を除く): 4464799488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 61, 64, 68, 72, 96, 102, 108, 122, 128, 136, 144, 153, 183, 192, 204, 216, 244, 272, 288, 306, 366, 384, 408, 432, 459, 488, 544, 549, 571, 576, 612, 732, 816, 864, 918, 976, 1037, 1088, 1098, 1142, 1152, 1224, 1464, 1632, 1647, 1713, 1728, 1836, 1952, 2074, 2176, 2196, 2284, 2448, 2928, 3111, 3264, 3294, 3426, 3456, 3672, 3904, 4148, 4392, 4568, 4896, 5139, 5856, 6222, 6528, 6588, 6852, 7344, 7808, 8296, 8784, 9136, 9333, 9707, 9792, 10278, 11712, 12444, 13176, 13704, 14688, 15417, 16592, 17568, 18272, 18666, 19414, 19584, 20556, 23424, 24888, 26352, 27408, 27999, 29121, 29376, 30834, 33184, 34831, 35136, 36544, 37332, 38828, 41112, 49776, 52704, 54816, 55998, 58242, 58752, 61668, 66368, 69662, 70272, 73088, 74664, 77656, 82224, 87363, 99552, 104493, 105408, 109632, 111996, 116484, 123336, 132736, 139324, 149328, 155312, 164448, 174726, 199104, 208986, 210816, 219264, 223992, 232968, 246672, 262089, 278648, 298656, 310624, 313479, 328896, 349452, 398208, 417972, 447984, 465936, 493344, 524178, 557296, 592127, 597312, 621248, 626958, 657792, 698904, 835944, 895968, 931872, 940437, 986688, 1048356, 1114592, 1184254, 1194624, 1242496, 1253916, 1397808, 1671888, 1776381, 1791936, 1863744, 1880874, 1973376, 2096712, 2229184, 2368508, 2507832, 2795616, 3343776, 3552762, 3583872, 3727488, 3761748, 4193424, 4458368, 4737016, 5015664, 5329143, 5591232, 6687552, 7105524, 7523496, 8386848, 9474032, 10031328, 10658286, 11182464, 13375104, 14211048, 15046992, 15987429, 16773696, 18948064, 20062656, 21316572, 28422096, 30093984, 31974858, 33547392, 37896128, 40125312, 42633144, 56844192, 60187968, 63949716, 75792256, 85266288, 113688384, 120375936, 127899432, 170532576, 227376768, 255798864, 341065152, 511597728, 682130304, 1023195456, 2046390912]

約数ペア:

[(1, 2046390912), (2, 1023195456), (3, 682130304), (4, 511597728), (6, 341065152), (8, 255798864), (9, 227376768), (12, 170532576), (16, 127899432), (17, 120375936), (18, 113688384), (24, 85266288), (27, 75792256), (32, 63949716), (34, 60187968), (36, 56844192), (48, 42633144), (51, 40125312), (54, 37896128), (61, 33547392), (64, 31974858), (68, 30093984), (72, 28422096), (96, 21316572), (102, 20062656), (108, 18948064), (122, 16773696), (128, 15987429), (136, 15046992), (144, 14211048), (153, 13375104), (183, 11182464), (192, 10658286), (204, 10031328), (216, 9474032), (244, 8386848), (272, 7523496), (288, 7105524), (306, 6687552), (366, 5591232), (384, 5329143), (408, 5015664), (432, 4737016), (459, 4458368), (488, 4193424), (544, 3761748), (549, 3727488), (571, 3583872), (576, 3552762), (612, 3343776), (732, 2795616), (816, 2507832), (864, 2368508), (918, 2229184), (976, 2096712), (1037, 1973376), (1088, 1880874), (1098, 1863744), (1142, 1791936), (1152, 1776381), (1224, 1671888), (1464, 1397808), (1632, 1253916), (1647, 1242496), (1713, 1194624), (1728, 1184254), (1836, 1114592), (1952, 1048356), (2074, 986688), (2176, 940437), (2196, 931872), (2284, 895968), (2448, 835944), (2928, 698904), (3111, 657792), (3264, 626958), (3294, 621248), (3426, 597312), (3456, 592127), (3672, 557296), (3904, 524178), (4148, 493344), (4392, 465936), (4568, 447984), (4896, 417972), (5139, 398208), (5856, 349452), (6222, 328896), (6528, 313479), (6588, 310624), (6852, 298656), (7344, 278648), (7808, 262089), (8296, 246672), (8784, 232968), (9136, 223992), (9333, 219264), (9707, 210816), (9792, 208986), (10278, 199104), (11712, 174726), (12444, 164448), (13176, 155312), (13704, 149328), (14688, 139324), (15417, 132736), (16592, 123336), (17568, 116484), (18272, 111996), (18666, 109632), (19414, 105408), (19584, 104493), (20556, 99552), (23424, 87363), (24888, 82224), (26352, 77656), (27408, 74664), (27999, 73088), (29121, 70272), (29376, 69662), (30834, 66368), (33184, 61668), (34831, 58752), (35136, 58242), (36544, 55998), (37332, 54816), (38828, 52704), (41112, 49776)]