2018385792

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4481}}^1$

素因数の和:4541

約数の個数: 192

約数和(自身を含む): 6418582560

約数和(自身を除く): 4400196768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 32, 34, 36, 46, 48, 51, 64, 68, 69, 72, 92, 96, 102, 128, 136, 138, 144, 153, 184, 192, 204, 207, 272, 276, 288, 306, 368, 384, 391, 408, 414, 544, 552, 576, 612, 736, 782, 816, 828, 1088, 1104, 1152, 1173, 1224, 1472, 1564, 1632, 1656, 2176, 2208, 2346, 2448, 2944, 3128, 3264, 3312, 3519, 4416, 4481, 4692, 4896, 6256, 6528, 6624, 7038, 8832, 8962, 9384, 9792, 12512, 13248, 13443, 14076, 17924, 18768, 19584, 25024, 26496, 26886, 28152, 35848, 37536, 40329, 50048, 53772, 56304, 71696, 75072, 76177, 80658, 103063, 107544, 112608, 143392, 150144, 152354, 161316, 206126, 215088, 225216, 228531, 286784, 304708, 309189, 322632, 412252, 430176, 450432, 457062, 573568, 609416, 618378, 645264, 685593, 824504, 860352, 914124, 927567, 1218832, 1236756, 1290528, 1371186, 1649008, 1720704, 1752071, 1828248, 1855134, 2437664, 2473512, 2581056, 2742372, 3298016, 3504142, 3656496, 3710268, 4875328, 4947024, 5162112, 5256213, 5484744, 6596032, 7008284, 7312992, 7420536, 9750656, 9894048, 10512426, 10969488, 13192064, 14016568, 14625984, 14841072, 15768639, 19788096, 21024852, 21938976, 28033136, 29251968, 29682144, 31537278, 39576192, 42049704, 43877952, 56066272, 59364288, 63074556, 84099408, 87755904, 112132544, 118728576, 126149112, 168198816, 224265088, 252298224, 336397632, 504596448, 672795264, 1009192896, 2018385792]

約数ペア:

[(1, 2018385792), (2, 1009192896), (3, 672795264), (4, 504596448), (6, 336397632), (8, 252298224), (9, 224265088), (12, 168198816), (16, 126149112), (17, 118728576), (18, 112132544), (23, 87755904), (24, 84099408), (32, 63074556), (34, 59364288), (36, 56066272), (46, 43877952), (48, 42049704), (51, 39576192), (64, 31537278), (68, 29682144), (69, 29251968), (72, 28033136), (92, 21938976), (96, 21024852), (102, 19788096), (128, 15768639), (136, 14841072), (138, 14625984), (144, 14016568), (153, 13192064), (184, 10969488), (192, 10512426), (204, 9894048), (207, 9750656), (272, 7420536), (276, 7312992), (288, 7008284), (306, 6596032), (368, 5484744), (384, 5256213), (391, 5162112), (408, 4947024), (414, 4875328), (544, 3710268), (552, 3656496), (576, 3504142), (612, 3298016), (736, 2742372), (782, 2581056), (816, 2473512), (828, 2437664), (1088, 1855134), (1104, 1828248), (1152, 1752071), (1173, 1720704), (1224, 1649008), (1472, 1371186), (1564, 1290528), (1632, 1236756), (1656, 1218832), (2176, 927567), (2208, 914124), (2346, 860352), (2448, 824504), (2944, 685593), (3128, 645264), (3264, 618378), (3312, 609416), (3519, 573568), (4416, 457062), (4481, 450432), (4692, 430176), (4896, 412252), (6256, 322632), (6528, 309189), (6624, 304708), (7038, 286784), (8832, 228531), (8962, 225216), (9384, 215088), (9792, 206126), (12512, 161316), (13248, 152354), (13443, 150144), (14076, 143392), (17924, 112608), (18768, 107544), (19584, 103063), (25024, 80658), (26496, 76177), (26886, 75072), (28152, 71696), (35848, 56304), (37536, 53772), (40329, 50048)]