2515231872

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1452

約数の個数: 256

約数和(自身を含む): 8119526400

約数和(自身を除く): 5604294528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 64, 68, 72, 93, 96, 102, 108, 124, 128, 136, 144, 153, 186, 192, 204, 216, 248, 272, 279, 288, 306, 372, 384, 408, 432, 459, 496, 527, 544, 558, 576, 612, 744, 816, 837, 864, 918, 992, 1054, 1088, 1116, 1152, 1224, 1381, 1488, 1581, 1632, 1674, 1728, 1836, 1984, 2108, 2176, 2232, 2448, 2762, 2976, 3162, 3264, 3348, 3456, 3672, 3968, 4143, 4216, 4464, 4743, 4896, 5524, 5952, 6324, 6528, 6696, 7344, 8286, 8432, 8928, 9486, 9792, 11048, 11904, 12429, 12648, 13392, 14229, 14688, 16572, 16864, 17856, 18972, 19584, 22096, 23477, 24858, 25296, 26784, 28458, 29376, 33144, 33728, 35712, 37287, 37944, 42811, 44192, 46954, 49716, 50592, 53568, 56916, 58752, 66288, 67456, 70431, 74574, 75888, 85622, 88384, 93908, 99432, 101184, 107136, 113832, 128433, 132576, 140862, 149148, 151776, 171244, 176768, 187816, 198864, 202368, 211293, 227664, 256866, 265152, 281724, 298296, 303552, 342488, 375632, 385299, 397728, 422586, 455328, 513732, 530304, 563448, 596592, 607104, 633879, 684976, 727787, 751264, 770598, 795456, 845172, 910656, 1027464, 1126896, 1155897, 1193184, 1267758, 1369952, 1455574, 1502528, 1541196, 1590912, 1690344, 1821312, 2054928, 2183361, 2253792, 2311794, 2386368, 2535516, 2739904, 2911148, 3005056, 3082392, 3380688, 4109856, 4366722, 4507584, 4623588, 4772736, 5071032, 5479808, 5822296, 6164784, 6550083, 6761376, 8219712, 8733444, 9015168, 9247176, 10142064, 11644592, 12329568, 13100166, 13522752, 16439424, 17466888, 18494352, 19650249, 20284128, 23289184, 24659136, 26200332, 27045504, 34933776, 36988704, 39300498, 40568256, 46578368, 49318272, 52400664, 69867552, 73977408, 78600996, 81136512, 93156736, 104801328, 139735104, 147954816, 157201992, 209602656, 279470208, 314403984, 419205312, 628807968, 838410624, 1257615936, 2515231872]

約数ペア:

[(1, 2515231872), (2, 1257615936), (3, 838410624), (4, 628807968), (6, 419205312), (8, 314403984), (9, 279470208), (12, 209602656), (16, 157201992), (17, 147954816), (18, 139735104), (24, 104801328), (27, 93156736), (31, 81136512), (32, 78600996), (34, 73977408), (36, 69867552), (48, 52400664), (51, 49318272), (54, 46578368), (62, 40568256), (64, 39300498), (68, 36988704), (72, 34933776), (93, 27045504), (96, 26200332), (102, 24659136), (108, 23289184), (124, 20284128), (128, 19650249), (136, 18494352), (144, 17466888), (153, 16439424), (186, 13522752), (192, 13100166), (204, 12329568), (216, 11644592), (248, 10142064), (272, 9247176), (279, 9015168), (288, 8733444), (306, 8219712), (372, 6761376), (384, 6550083), (408, 6164784), (432, 5822296), (459, 5479808), (496, 5071032), (527, 4772736), (544, 4623588), (558, 4507584), (576, 4366722), (612, 4109856), (744, 3380688), (816, 3082392), (837, 3005056), (864, 2911148), (918, 2739904), (992, 2535516), (1054, 2386368), (1088, 2311794), (1116, 2253792), (1152, 2183361), (1224, 2054928), (1381, 1821312), (1488, 1690344), (1581, 1590912), (1632, 1541196), (1674, 1502528), (1728, 1455574), (1836, 1369952), (1984, 1267758), (2108, 1193184), (2176, 1155897), (2232, 1126896), (2448, 1027464), (2762, 910656), (2976, 845172), (3162, 795456), (3264, 770598), (3348, 751264), (3456, 727787), (3672, 684976), (3968, 633879), (4143, 607104), (4216, 596592), (4464, 563448), (4743, 530304), (4896, 513732), (5524, 455328), (5952, 422586), (6324, 397728), (6528, 385299), (6696, 375632), (7344, 342488), (8286, 303552), (8432, 298296), (8928, 281724), (9486, 265152), (9792, 256866), (11048, 227664), (11904, 211293), (12429, 202368), (12648, 198864), (13392, 187816), (14229, 176768), (14688, 171244), (16572, 151776), (16864, 149148), (17856, 140862), (18972, 132576), (19584, 128433), (22096, 113832), (23477, 107136), (24858, 101184), (25296, 99432), (26784, 93908), (28458, 88384), (29376, 85622), (33144, 75888), (33728, 74574), (35712, 70431), (37287, 67456), (37944, 66288), (42811, 58752), (44192, 56916), (46954, 53568), (49716, 50592)]