2545872912

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:443

約数の個数: 240

約数和(自身を含む): 8071090560

約数和(自身を除く): 5525217648

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 37, 44, 48, 66, 72, 74, 88, 99, 111, 121, 132, 144, 148, 176, 198, 222, 242, 264, 296, 333, 359, 363, 396, 407, 444, 484, 528, 592, 666, 718, 726, 792, 814, 888, 968, 1077, 1089, 1221, 1331, 1332, 1436, 1452, 1584, 1628, 1776, 1936, 2154, 2178, 2442, 2662, 2664, 2872, 2904, 3231, 3256, 3663, 3949, 3993, 4308, 4356, 4477, 4884, 5324, 5328, 5744, 5808, 6462, 6512, 7326, 7898, 7986, 8616, 8712, 8954, 9768, 10648, 11847, 11979, 12924, 13283, 13431, 14652, 15796, 15972, 17232, 17424, 17908, 19536, 21296, 23694, 23958, 25848, 26566, 26862, 29304, 31592, 31944, 35541, 35816, 39849, 40293, 43439, 47388, 47916, 49247, 51696, 53132, 53724, 58608, 63184, 63888, 71082, 71632, 79698, 80586, 86878, 94776, 95832, 98494, 106264, 107448, 119547, 130317, 142164, 146113, 147741, 159396, 161172, 173756, 189552, 191664, 196988, 212528, 214896, 239094, 260634, 284328, 292226, 295482, 318792, 322344, 347512, 390951, 393976, 438339, 443223, 477829, 478188, 521268, 568656, 584452, 590964, 637584, 644688, 695024, 781902, 787952, 876678, 886446, 955658, 956376, 1042536, 1168904, 1181928, 1315017, 1433487, 1563804, 1607243, 1753356, 1772892, 1911316, 1912752, 2085072, 2337808, 2363856, 2630034, 2866974, 3127608, 3214486, 3506712, 3545784, 3822632, 4300461, 4821729, 5260068, 5733948, 6255216, 6428972, 7013424, 7091568, 7645264, 8600922, 9643458, 10520136, 11467896, 12857944, 14465187, 17201844, 17679673, 19286916, 21040272, 22935792, 25715888, 28930374, 34403688, 35359346, 38573832, 53039019, 57860748, 68807376, 70718692, 77147664, 106078038, 115721496, 141437384, 159117057, 212156076, 231442992, 282874768, 318234114, 424312152, 636468228, 848624304, 1272936456, 2545872912]

約数ペア:

[(1, 2545872912), (2, 1272936456), (3, 848624304), (4, 636468228), (6, 424312152), (8, 318234114), (9, 282874768), (11, 231442992), (12, 212156076), (16, 159117057), (18, 141437384), (22, 115721496), (24, 106078038), (33, 77147664), (36, 70718692), (37, 68807376), (44, 57860748), (48, 53039019), (66, 38573832), (72, 35359346), (74, 34403688), (88, 28930374), (99, 25715888), (111, 22935792), (121, 21040272), (132, 19286916), (144, 17679673), (148, 17201844), (176, 14465187), (198, 12857944), (222, 11467896), (242, 10520136), (264, 9643458), (296, 8600922), (333, 7645264), (359, 7091568), (363, 7013424), (396, 6428972), (407, 6255216), (444, 5733948), (484, 5260068), (528, 4821729), (592, 4300461), (666, 3822632), (718, 3545784), (726, 3506712), (792, 3214486), (814, 3127608), (888, 2866974), (968, 2630034), (1077, 2363856), (1089, 2337808), (1221, 2085072), (1331, 1912752), (1332, 1911316), (1436, 1772892), (1452, 1753356), (1584, 1607243), (1628, 1563804), (1776, 1433487), (1936, 1315017), (2154, 1181928), (2178, 1168904), (2442, 1042536), (2662, 956376), (2664, 955658), (2872, 886446), (2904, 876678), (3231, 787952), (3256, 781902), (3663, 695024), (3949, 644688), (3993, 637584), (4308, 590964), (4356, 584452), (4477, 568656), (4884, 521268), (5324, 478188), (5328, 477829), (5744, 443223), (5808, 438339), (6462, 393976), (6512, 390951), (7326, 347512), (7898, 322344), (7986, 318792), (8616, 295482), (8712, 292226), (8954, 284328), (9768, 260634), (10648, 239094), (11847, 214896), (11979, 212528), (12924, 196988), (13283, 191664), (13431, 189552), (14652, 173756), (15796, 161172), (15972, 159396), (17232, 147741), (17424, 146113), (17908, 142164), (19536, 130317), (21296, 119547), (23694, 107448), (23958, 106264), (25848, 98494), (26566, 95832), (26862, 94776), (29304, 86878), (31592, 80586), (31944, 79698), (35541, 71632), (35816, 71082), (39849, 63888), (40293, 63184), (43439, 58608), (47388, 53724), (47916, 53132), (49247, 51696)]