1907797248

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4079}}^1$

素因数の和:4137

約数の個数: 216

約数和(自身を含む): 6504825600

約数和(自身を除く): 4597028352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 128, 144, 168, 174, 192, 203, 224, 232, 252, 256, 261, 288, 336, 348, 384, 406, 448, 464, 504, 522, 576, 609, 672, 696, 768, 812, 896, 928, 1008, 1044, 1152, 1218, 1344, 1392, 1624, 1792, 1827, 1856, 2016, 2088, 2304, 2436, 2688, 2784, 3248, 3654, 3712, 4032, 4079, 4176, 4872, 5376, 5568, 6496, 7308, 7424, 8064, 8158, 8352, 9744, 11136, 12237, 12992, 14616, 16128, 16316, 16704, 19488, 22272, 24474, 25984, 28553, 29232, 32632, 33408, 36711, 38976, 48948, 51968, 57106, 58464, 65264, 66816, 73422, 77952, 85659, 97896, 114212, 116928, 118291, 130528, 146844, 155904, 171318, 195792, 228424, 233856, 236582, 256977, 261056, 293688, 342636, 354873, 391584, 456848, 467712, 473164, 513954, 522112, 587376, 685272, 709746, 783168, 828037, 913696, 946328, 1027908, 1044224, 1064619, 1174752, 1370544, 1419492, 1566336, 1656074, 1827392, 1892656, 2055816, 2129238, 2349504, 2484111, 2741088, 2838984, 3132672, 3312148, 3654784, 3785312, 4111632, 4258476, 4699008, 4968222, 5482176, 5677968, 6624296, 7309568, 7452333, 7570624, 8223264, 8516952, 9398016, 9936444, 10964352, 11355936, 13248592, 14904666, 15141248, 16446528, 17033904, 19872888, 21928704, 22711872, 26497184, 29809332, 30282496, 32893056, 34067808, 39745776, 45423744, 52994368, 59618664, 65786112, 68135616, 79491552, 90847488, 105988736, 119237328, 136271232, 158983104, 211977472, 238474656, 272542464, 317966208, 476949312, 635932416, 953898624, 1907797248]

約数ペア:

[(1, 1907797248), (2, 953898624), (3, 635932416), (4, 476949312), (6, 317966208), (7, 272542464), (8, 238474656), (9, 211977472), (12, 158983104), (14, 136271232), (16, 119237328), (18, 105988736), (21, 90847488), (24, 79491552), (28, 68135616), (29, 65786112), (32, 59618664), (36, 52994368), (42, 45423744), (48, 39745776), (56, 34067808), (58, 32893056), (63, 30282496), (64, 29809332), (72, 26497184), (84, 22711872), (87, 21928704), (96, 19872888), (112, 17033904), (116, 16446528), (126, 15141248), (128, 14904666), (144, 13248592), (168, 11355936), (174, 10964352), (192, 9936444), (203, 9398016), (224, 8516952), (232, 8223264), (252, 7570624), (256, 7452333), (261, 7309568), (288, 6624296), (336, 5677968), (348, 5482176), (384, 4968222), (406, 4699008), (448, 4258476), (464, 4111632), (504, 3785312), (522, 3654784), (576, 3312148), (609, 3132672), (672, 2838984), (696, 2741088), (768, 2484111), (812, 2349504), (896, 2129238), (928, 2055816), (1008, 1892656), (1044, 1827392), (1152, 1656074), (1218, 1566336), (1344, 1419492), (1392, 1370544), (1624, 1174752), (1792, 1064619), (1827, 1044224), (1856, 1027908), (2016, 946328), (2088, 913696), (2304, 828037), (2436, 783168), (2688, 709746), (2784, 685272), (3248, 587376), (3654, 522112), (3712, 513954), (4032, 473164), (4079, 467712), (4176, 456848), (4872, 391584), (5376, 354873), (5568, 342636), (6496, 293688), (7308, 261056), (7424, 256977), (8064, 236582), (8158, 233856), (8352, 228424), (9744, 195792), (11136, 171318), (12237, 155904), (12992, 146844), (14616, 130528), (16128, 118291), (16316, 116928), (16704, 114212), (19488, 97896), (22272, 85659), (24474, 77952), (25984, 73422), (28553, 66816), (29232, 65264), (32632, 58464), (33408, 57106), (36711, 51968), (38976, 48948)]