1880968128

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{457}}^1$

素因数の和:599

約数の個数: 224

約数和(自身を含む): 5745870144

約数和(自身を除く): 3864902016

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 64, 68, 78, 96, 97, 102, 104, 136, 156, 192, 194, 204, 208, 221, 272, 291, 312, 388, 408, 416, 442, 457, 544, 582, 624, 663, 776, 816, 832, 884, 914, 1088, 1164, 1248, 1261, 1326, 1371, 1552, 1632, 1649, 1768, 1828, 2328, 2496, 2522, 2652, 2742, 3104, 3264, 3298, 3536, 3656, 3783, 4656, 4947, 5044, 5304, 5484, 5941, 6208, 6596, 7072, 7312, 7566, 7769, 9312, 9894, 10088, 10608, 10968, 11882, 13192, 14144, 14624, 15132, 15538, 17823, 18624, 19788, 20176, 21216, 21437, 21936, 23307, 23764, 26384, 29248, 30264, 31076, 35646, 39576, 40352, 42432, 42874, 43872, 44329, 46614, 47528, 52768, 60528, 62152, 64311, 71292, 79152, 80704, 85748, 87744, 88658, 93228, 95056, 100997, 105536, 121056, 124304, 128622, 132987, 142584, 158304, 171496, 177316, 186456, 190112, 201994, 242112, 248608, 257244, 265974, 285168, 302991, 316608, 342992, 354632, 372912, 380224, 403988, 497216, 514488, 531948, 570336, 576277, 605982, 685984, 709264, 745824, 753593, 807976, 1028976, 1063896, 1140672, 1152554, 1211964, 1371968, 1418528, 1491648, 1507186, 1615952, 1728831, 2057952, 2127792, 2260779, 2305108, 2423928, 2837056, 3014372, 3231904, 3457662, 4115904, 4255584, 4521558, 4610216, 4847856, 6028744, 6463808, 6915324, 8511168, 9043116, 9220432, 9695712, 9796709, 12057488, 13830648, 18086232, 18440864, 19391424, 19593418, 24114976, 27661296, 29390127, 36172464, 36881728, 39186836, 48229952, 55322592, 58780254, 72344928, 78373672, 110645184, 117560508, 144689856, 156747344, 235121016, 313494688, 470242032, 626989376, 940484064, 1880968128]

約数ペア:

[(1, 1880968128), (2, 940484064), (3, 626989376), (4, 470242032), (6, 313494688), (8, 235121016), (12, 156747344), (13, 144689856), (16, 117560508), (17, 110645184), (24, 78373672), (26, 72344928), (32, 58780254), (34, 55322592), (39, 48229952), (48, 39186836), (51, 36881728), (52, 36172464), (64, 29390127), (68, 27661296), (78, 24114976), (96, 19593418), (97, 19391424), (102, 18440864), (104, 18086232), (136, 13830648), (156, 12057488), (192, 9796709), (194, 9695712), (204, 9220432), (208, 9043116), (221, 8511168), (272, 6915324), (291, 6463808), (312, 6028744), (388, 4847856), (408, 4610216), (416, 4521558), (442, 4255584), (457, 4115904), (544, 3457662), (582, 3231904), (624, 3014372), (663, 2837056), (776, 2423928), (816, 2305108), (832, 2260779), (884, 2127792), (914, 2057952), (1088, 1728831), (1164, 1615952), (1248, 1507186), (1261, 1491648), (1326, 1418528), (1371, 1371968), (1552, 1211964), (1632, 1152554), (1649, 1140672), (1768, 1063896), (1828, 1028976), (2328, 807976), (2496, 753593), (2522, 745824), (2652, 709264), (2742, 685984), (3104, 605982), (3264, 576277), (3298, 570336), (3536, 531948), (3656, 514488), (3783, 497216), (4656, 403988), (4947, 380224), (5044, 372912), (5304, 354632), (5484, 342992), (5941, 316608), (6208, 302991), (6596, 285168), (7072, 265974), (7312, 257244), (7566, 248608), (7769, 242112), (9312, 201994), (9894, 190112), (10088, 186456), (10608, 177316), (10968, 171496), (11882, 158304), (13192, 142584), (14144, 132987), (14624, 128622), (15132, 124304), (15538, 121056), (17823, 105536), (18624, 100997), (19788, 95056), (20176, 93228), (21216, 88658), (21437, 87744), (21936, 85748), (23307, 80704), (23764, 79152), (26384, 71292), (29248, 64311), (30264, 62152), (31076, 60528), (35646, 52768), (39576, 47528), (40352, 46614), (42432, 44329), (42874, 43872)]