1880928864

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1$

素因数の和:512

約数の個数: 288

約数和(自身を含む): 6054048000

約数和(自身を除く): 4173119136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 29, 32, 36, 38, 48, 54, 57, 58, 72, 76, 81, 87, 96, 108, 114, 116, 144, 152, 162, 171, 174, 216, 228, 232, 243, 261, 288, 304, 324, 342, 348, 432, 439, 456, 464, 486, 513, 522, 551, 608, 648, 684, 696, 783, 864, 878, 912, 928, 972, 1026, 1044, 1102, 1296, 1317, 1368, 1392, 1539, 1566, 1653, 1756, 1824, 1944, 2052, 2088, 2204, 2349, 2592, 2634, 2736, 2784, 3078, 3132, 3306, 3512, 3888, 3951, 4104, 4176, 4408, 4617, 4698, 4959, 5268, 5472, 6156, 6264, 6612, 7024, 7047, 7776, 7902, 8208, 8341, 8352, 8816, 9234, 9396, 9918, 10536, 11853, 12312, 12528, 12731, 13224, 14048, 14094, 14877, 15804, 16416, 16682, 17632, 18468, 18792, 19836, 21072, 23706, 24624, 25023, 25056, 25462, 26448, 28188, 29754, 31608, 33364, 35559, 36936, 37584, 38193, 39672, 42144, 44631, 47412, 49248, 50046, 50924, 52896, 56376, 59508, 63216, 66728, 71118, 73872, 75069, 75168, 76386, 79344, 89262, 94824, 100092, 101848, 106677, 112752, 114579, 119016, 126432, 133456, 133893, 142236, 147744, 150138, 152772, 158688, 178524, 189648, 200184, 203696, 213354, 225207, 225504, 229158, 238032, 241889, 266912, 267786, 284472, 300276, 305544, 343737, 357048, 379296, 400368, 407392, 426708, 450414, 458316, 476064, 483778, 535572, 568944, 600552, 611088, 675621, 687474, 714096, 725667, 800736, 853416, 900828, 916632, 967556, 1031211, 1071144, 1137888, 1201104, 1222176, 1351242, 1374948, 1428192, 1451334, 1706832, 1801656, 1833264, 1935112, 2026863, 2062422, 2142288, 2177001, 2402208, 2702484, 2749896, 2902668, 3093633, 3413664, 3603312, 3666528, 3870224, 4053726, 4124844, 4284576, 4354002, 5404968, 5499792, 5805336, 6187266, 6531003, 7206624, 7740448, 8107452, 8249688, 8708004, 10809936, 10999584, 11610672, 12374532, 13062006, 16214904, 16499376, 17416008, 19593009, 21619872, 23221344, 24749064, 26124012, 32429808, 32998752, 34832016, 39186018, 49498128, 52248024, 58779027, 64859616, 69664032, 78372036, 98996256, 104496048, 117558054, 156744072, 208992096, 235116108, 313488144, 470232216, 626976288, 940464432, 1880928864]

約数ペア:

[(1, 1880928864), (2, 940464432), (3, 626976288), (4, 470232216), (6, 313488144), (8, 235116108), (9, 208992096), (12, 156744072), (16, 117558054), (18, 104496048), (19, 98996256), (24, 78372036), (27, 69664032), (29, 64859616), (32, 58779027), (36, 52248024), (38, 49498128), (48, 39186018), (54, 34832016), (57, 32998752), (58, 32429808), (72, 26124012), (76, 24749064), (81, 23221344), (87, 21619872), (96, 19593009), (108, 17416008), (114, 16499376), (116, 16214904), (144, 13062006), (152, 12374532), (162, 11610672), (171, 10999584), (174, 10809936), (216, 8708004), (228, 8249688), (232, 8107452), (243, 7740448), (261, 7206624), (288, 6531003), (304, 6187266), (324, 5805336), (342, 5499792), (348, 5404968), (432, 4354002), (439, 4284576), (456, 4124844), (464, 4053726), (486, 3870224), (513, 3666528), (522, 3603312), (551, 3413664), (608, 3093633), (648, 2902668), (684, 2749896), (696, 2702484), (783, 2402208), (864, 2177001), (878, 2142288), (912, 2062422), (928, 2026863), (972, 1935112), (1026, 1833264), (1044, 1801656), (1102, 1706832), (1296, 1451334), (1317, 1428192), (1368, 1374948), (1392, 1351242), (1539, 1222176), (1566, 1201104), (1653, 1137888), (1756, 1071144), (1824, 1031211), (1944, 967556), (2052, 916632), (2088, 900828), (2204, 853416), (2349, 800736), (2592, 725667), (2634, 714096), (2736, 687474), (2784, 675621), (3078, 611088), (3132, 600552), (3306, 568944), (3512, 535572), (3888, 483778), (3951, 476064), (4104, 458316), (4176, 450414), (4408, 426708), (4617, 407392), (4698, 400368), (4959, 379296), (5268, 357048), (5472, 343737), (6156, 305544), (6264, 300276), (6612, 284472), (7024, 267786), (7047, 266912), (7776, 241889), (7902, 238032), (8208, 229158), (8341, 225504), (8352, 225207), (8816, 213354), (9234, 203696), (9396, 200184), (9918, 189648), (10536, 178524), (11853, 158688), (12312, 152772), (12528, 150138), (12731, 147744), (13224, 142236), (14048, 133893), (14094, 133456), (14877, 126432), (15804, 119016), (16416, 114579), (16682, 112752), (17632, 106677), (18468, 101848), (18792, 100092), (19836, 94824), (21072, 89262), (23706, 79344), (24624, 76386), (25023, 75168), (25056, 75069), (25462, 73872), (26448, 71118), (28188, 66728), (29754, 63216), (31608, 59508), (33364, 56376), (35559, 52896), (36936, 50924), (37584, 50046), (38193, 49248), (39672, 47412), (42144, 44631)]