1999735296

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:231

約数の個数: 320

約数和(自身を含む): 6261349248

約数和(自身を除く): 4261613952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 43, 48, 51, 52, 64, 68, 78, 86, 96, 102, 104, 128, 129, 136, 137, 156, 172, 192, 204, 208, 221, 256, 258, 272, 274, 312, 344, 384, 408, 411, 416, 442, 512, 516, 544, 548, 559, 624, 663, 688, 731, 768, 816, 822, 832, 884, 1032, 1088, 1096, 1118, 1248, 1326, 1376, 1462, 1536, 1632, 1644, 1664, 1677, 1768, 1781, 2064, 2176, 2192, 2193, 2236, 2329, 2496, 2652, 2752, 2924, 3264, 3288, 3328, 3354, 3536, 3562, 4128, 4352, 4384, 4386, 4472, 4658, 4992, 5304, 5343, 5504, 5848, 5891, 6528, 6576, 6656, 6708, 6987, 7072, 7124, 8256, 8704, 8768, 8772, 8944, 9316, 9503, 9984, 10608, 10686, 11008, 11696, 11782, 13056, 13152, 13416, 13974, 14144, 14248, 16512, 17536, 17544, 17673, 17888, 18632, 19006, 19968, 21216, 21372, 22016, 23392, 23564, 26112, 26304, 26832, 27948, 28288, 28496, 28509, 30277, 33024, 35072, 35088, 35346, 35776, 37264, 38012, 42432, 42744, 46784, 47128, 52608, 53664, 55896, 56576, 56992, 57018, 60554, 66048, 70144, 70176, 70692, 71552, 74528, 76024, 76583, 84864, 85488, 90831, 93568, 94256, 100147, 105216, 107328, 111792, 113152, 113984, 114036, 121108, 140352, 141384, 143104, 149056, 152048, 153166, 169728, 170976, 181662, 187136, 188512, 200294, 210432, 214656, 223584, 227968, 228072, 229749, 242216, 280704, 282768, 286208, 298112, 300441, 304096, 306332, 339456, 341952, 363324, 374272, 377024, 400588, 429312, 447168, 455936, 456144, 459498, 484432, 561408, 565536, 596224, 600882, 608192, 612664, 683904, 726648, 754048, 801176, 858624, 894336, 911872, 912288, 918996, 968864, 1122816, 1131072, 1192448, 1201764, 1216384, 1225328, 1301911, 1367808, 1453296, 1508096, 1602352, 1788672, 1824576, 1837992, 1937728, 2262144, 2403528, 2432768, 2450656, 2603822, 2735616, 2906592, 3016192, 3204704, 3577344, 3649152, 3675984, 3875456, 3905733, 4524288, 4807056, 4865536, 4901312, 5207644, 5813184, 6409408, 7298304, 7351968, 7750912, 7811466, 9048576, 9614112, 9802624, 10415288, 11626368, 12818816, 14596608, 14703936, 15501824, 15622932, 19228224, 19605248, 20830576, 23252736, 25637632, 29407872, 31245864, 38456448, 39210496, 41661152, 46505472, 51275264, 58815744, 62491728, 76912896, 83322304, 117631488, 124983456, 153825792, 166644608, 249966912, 333289216, 499933824, 666578432, 999867648, 1999735296]

約数ペア:

[(1, 1999735296), (2, 999867648), (3, 666578432), (4, 499933824), (6, 333289216), (8, 249966912), (12, 166644608), (13, 153825792), (16, 124983456), (17, 117631488), (24, 83322304), (26, 76912896), (32, 62491728), (34, 58815744), (39, 51275264), (43, 46505472), (48, 41661152), (51, 39210496), (52, 38456448), (64, 31245864), (68, 29407872), (78, 25637632), (86, 23252736), (96, 20830576), (102, 19605248), (104, 19228224), (128, 15622932), (129, 15501824), (136, 14703936), (137, 14596608), (156, 12818816), (172, 11626368), (192, 10415288), (204, 9802624), (208, 9614112), (221, 9048576), (256, 7811466), (258, 7750912), (272, 7351968), (274, 7298304), (312, 6409408), (344, 5813184), (384, 5207644), (408, 4901312), (411, 4865536), (416, 4807056), (442, 4524288), (512, 3905733), (516, 3875456), (544, 3675984), (548, 3649152), (559, 3577344), (624, 3204704), (663, 3016192), (688, 2906592), (731, 2735616), (768, 2603822), (816, 2450656), (822, 2432768), (832, 2403528), (884, 2262144), (1032, 1937728), (1088, 1837992), (1096, 1824576), (1118, 1788672), (1248, 1602352), (1326, 1508096), (1376, 1453296), (1462, 1367808), (1536, 1301911), (1632, 1225328), (1644, 1216384), (1664, 1201764), (1677, 1192448), (1768, 1131072), (1781, 1122816), (2064, 968864), (2176, 918996), (2192, 912288), (2193, 911872), (2236, 894336), (2329, 858624), (2496, 801176), (2652, 754048), (2752, 726648), (2924, 683904), (3264, 612664), (3288, 608192), (3328, 600882), (3354, 596224), (3536, 565536), (3562, 561408), (4128, 484432), (4352, 459498), (4384, 456144), (4386, 455936), (4472, 447168), (4658, 429312), (4992, 400588), (5304, 377024), (5343, 374272), (5504, 363324), (5848, 341952), (5891, 339456), (6528, 306332), (6576, 304096), (6656, 300441), (6708, 298112), (6987, 286208), (7072, 282768), (7124, 280704), (8256, 242216), (8704, 229749), (8768, 228072), (8772, 227968), (8944, 223584), (9316, 214656), (9503, 210432), (9984, 200294), (10608, 188512), (10686, 187136), (11008, 181662), (11696, 170976), (11782, 169728), (13056, 153166), (13152, 152048), (13416, 149056), (13974, 143104), (14144, 141384), (14248, 140352), (16512, 121108), (17536, 114036), (17544, 113984), (17673, 113152), (17888, 111792), (18632, 107328), (19006, 105216), (19968, 100147), (21216, 94256), (21372, 93568), (22016, 90831), (23392, 85488), (23564, 84864), (26112, 76583), (26304, 76024), (26832, 74528), (27948, 71552), (28288, 70692), (28496, 70176), (28509, 70144), (30277, 66048), (33024, 60554), (35072, 57018), (35088, 56992), (35346, 56576), (35776, 55896), (37264, 53664), (38012, 52608), (42432, 47128), (42744, 46784)]