1980212252928

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{223103}}^1$

素因数の和:223269

約数の個数: 288

約数和(自身を含む): 6537568321536

約数和(自身を除く): 4557356068608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 127, 128, 156, 168, 182, 192, 208, 224, 254, 256, 273, 312, 336, 364, 381, 384, 416, 448, 508, 546, 624, 672, 728, 762, 768, 832, 889, 896, 1016, 1092, 1248, 1344, 1456, 1524, 1651, 1664, 1778, 1792, 2032, 2184, 2496, 2667, 2688, 2912, 3048, 3302, 3328, 3556, 4064, 4368, 4953, 4992, 5334, 5376, 5824, 6096, 6604, 7112, 8128, 8736, 9906, 9984, 10668, 11557, 11648, 12192, 13208, 14224, 16256, 17472, 19812, 21336, 23114, 23296, 24384, 26416, 28448, 32512, 34671, 34944, 39624, 42672, 46228, 48768, 52832, 56896, 69342, 69888, 79248, 85344, 92456, 97536, 105664, 113792, 138684, 158496, 170688, 184912, 211328, 223103, 227584, 277368, 316992, 341376, 369824, 422656, 446206, 554736, 633984, 669309, 682752, 739648, 892412, 1109472, 1267968, 1338618, 1479296, 1561721, 1784824, 2218944, 2677236, 2900339, 2958592, 3123442, 3569648, 4437888, 4685163, 5354472, 5800678, 6246884, 7139296, 8701017, 8875776, 9370326, 10708944, 11601356, 12493768, 14278592, 17402034, 18740652, 20302373, 21417888, 23202712, 24987536, 28334081, 28557184, 34804068, 37481304, 40604746, 42835776, 46405424, 49975072, 56668162, 57114368, 60907119, 69608136, 74962608, 81209492, 85002243, 85671552, 92810848, 99950144, 113336324, 121814238, 139216272, 149925216, 162418984, 170004486, 171343104, 185621696, 198338567, 199900288, 226672648, 243628476, 278432544, 299850432, 324837968, 340008972, 368343053, 371243392, 396677134, 399800576, 453345296, 487256952, 556865088, 595015701, 599700864, 649675936, 680017944, 736686106, 742486784, 793354268, 906690592, 974513904, 1105029159, 1113730176, 1190031402, 1199401728, 1299351872, 1360035888, 1473372212, 1586708536, 1813381184, 1949027808, 2210058318, 2227460352, 2380062804, 2578401371, 2598703744, 2720071776, 2946744424, 3173417072, 3626762368, 3898055616, 4420116636, 4760125608, 5156802742, 5197407488, 5440143552, 5893488848, 6346834144, 7253524736, 7735204113, 7796111232, 8840233272, 9520251216, 10313605484, 10880287104, 11786977696, 12693668288, 15470408226, 15592222464, 17680466544, 19040502432, 20627210968, 21760574208, 23573955392, 25387336576, 30940816452, 35360933088, 38081004864, 41254421936, 47147910784, 50774673152, 61881632904, 70721866176, 76162009728, 82508843872, 94295821568, 123763265808, 141443732352, 152324019456, 165017687744, 247526531616, 282887464704, 330035375488, 495053063232, 660070750976, 990106126464, 1980212252928]

約数ペア:

[(1, 1980212252928), (2, 990106126464), (3, 660070750976), (4, 495053063232), (6, 330035375488), (7, 282887464704), (8, 247526531616), (12, 165017687744), (13, 152324019456), (14, 141443732352), (16, 123763265808), (21, 94295821568), (24, 82508843872), (26, 76162009728), (28, 70721866176), (32, 61881632904), (39, 50774673152), (42, 47147910784), (48, 41254421936), (52, 38081004864), (56, 35360933088), (64, 30940816452), (78, 25387336576), (84, 23573955392), (91, 21760574208), (96, 20627210968), (104, 19040502432), (112, 17680466544), (127, 15592222464), (128, 15470408226), (156, 12693668288), (168, 11786977696), (182, 10880287104), (192, 10313605484), (208, 9520251216), (224, 8840233272), (254, 7796111232), (256, 7735204113), (273, 7253524736), (312, 6346834144), (336, 5893488848), (364, 5440143552), (381, 5197407488), (384, 5156802742), (416, 4760125608), (448, 4420116636), (508, 3898055616), (546, 3626762368), (624, 3173417072), (672, 2946744424), (728, 2720071776), (762, 2598703744), (768, 2578401371), (832, 2380062804), (889, 2227460352), (896, 2210058318), (1016, 1949027808), (1092, 1813381184), (1248, 1586708536), (1344, 1473372212), (1456, 1360035888), (1524, 1299351872), (1651, 1199401728), (1664, 1190031402), (1778, 1113730176), (1792, 1105029159), (2032, 974513904), (2184, 906690592), (2496, 793354268), (2667, 742486784), (2688, 736686106), (2912, 680017944), (3048, 649675936), (3302, 599700864), (3328, 595015701), (3556, 556865088), (4064, 487256952), (4368, 453345296), (4953, 399800576), (4992, 396677134), (5334, 371243392), (5376, 368343053), (5824, 340008972), (6096, 324837968), (6604, 299850432), (7112, 278432544), (8128, 243628476), (8736, 226672648), (9906, 199900288), (9984, 198338567), (10668, 185621696), (11557, 171343104), (11648, 170004486), (12192, 162418984), (13208, 149925216), (14224, 139216272), (16256, 121814238), (17472, 113336324), (19812, 99950144), (21336, 92810848), (23114, 85671552), (23296, 85002243), (24384, 81209492), (26416, 74962608), (28448, 69608136), (32512, 60907119), (34671, 57114368), (34944, 56668162), (39624, 49975072), (42672, 46405424), (46228, 42835776), (48768, 40604746), (52832, 37481304), (56896, 34804068), (69342, 28557184), (69888, 28334081), (79248, 24987536), (85344, 23202712), (92456, 21417888), (97536, 20302373), (105664, 18740652), (113792, 17402034), (138684, 14278592), (158496, 12493768), (170688, 11601356), (184912, 10708944), (211328, 9370326), (223103, 8875776), (227584, 8701017), (277368, 7139296), (316992, 6246884), (341376, 5800678), (369824, 5354472), (422656, 4685163), (446206, 4437888), (554736, 3569648), (633984, 3123442), (669309, 2958592), (682752, 2900339), (739648, 2677236), (892412, 2218944), (1109472, 1784824), (1267968, 1561721), (1338618, 1479296)]