1911672672

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1$

素因数の和:810

約数の個数: 288

約数和(自身を含む): 6441507072

約数和(自身を除く): 4529834400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 43, 48, 49, 52, 56, 78, 84, 86, 91, 96, 98, 104, 112, 129, 147, 156, 168, 172, 182, 196, 208, 224, 258, 273, 294, 301, 312, 336, 344, 364, 392, 416, 516, 546, 559, 588, 602, 624, 637, 672, 688, 727, 728, 784, 903, 1032, 1092, 1118, 1176, 1204, 1248, 1274, 1376, 1454, 1456, 1568, 1677, 1806, 1911, 2064, 2107, 2181, 2184, 2236, 2352, 2408, 2548, 2908, 2912, 3354, 3612, 3822, 3913, 4128, 4214, 4362, 4368, 4472, 4704, 4816, 5089, 5096, 5816, 6321, 6708, 7224, 7644, 7826, 8428, 8724, 8736, 8944, 9451, 9632, 10178, 10192, 11632, 11739, 12642, 13416, 14448, 15267, 15288, 15652, 16856, 17448, 17888, 18902, 20356, 20384, 23264, 23478, 25284, 26832, 27391, 28353, 28896, 30534, 30576, 31261, 31304, 33712, 34896, 35623, 37804, 40712, 46956, 50568, 53664, 54782, 56706, 61068, 61152, 62522, 62608, 66157, 67424, 69792, 71246, 75608, 81424, 82173, 93783, 93912, 101136, 106869, 109564, 113412, 122136, 125044, 125216, 132314, 142492, 151216, 162848, 164346, 187566, 187824, 198471, 202272, 213738, 218827, 219128, 226824, 244272, 250088, 264628, 284984, 302432, 328692, 375132, 375648, 396942, 406393, 427476, 437654, 438256, 453648, 463099, 488544, 500176, 529256, 569968, 656481, 657384, 750264, 793884, 812786, 854952, 875308, 876512, 907296, 926198, 1000352, 1058512, 1139936, 1219179, 1312962, 1314768, 1389297, 1500528, 1531789, 1587768, 1625572, 1709904, 1750616, 1852396, 2117024, 2438358, 2625924, 2629536, 2778594, 2844751, 3001056, 3063578, 3175536, 3251144, 3419808, 3501232, 3704792, 4595367, 4876716, 5251848, 5557188, 5689502, 6127156, 6351072, 6502288, 7002464, 7409584, 8534253, 9190734, 9753432, 10503696, 11114376, 11379004, 12254312, 13004576, 14819168, 17068506, 18381468, 19506864, 19913257, 21007392, 22228752, 22758008, 24508624, 34137012, 36762936, 39013728, 39826514, 44457504, 45516016, 49017248, 59739771, 68274024, 73525872, 79653028, 91032032, 119479542, 136548048, 147051744, 159306056, 238959084, 273096096, 318612112, 477918168, 637224224, 955836336, 1911672672]

約数ペア:

[(1, 1911672672), (2, 955836336), (3, 637224224), (4, 477918168), (6, 318612112), (7, 273096096), (8, 238959084), (12, 159306056), (13, 147051744), (14, 136548048), (16, 119479542), (21, 91032032), (24, 79653028), (26, 73525872), (28, 68274024), (32, 59739771), (39, 49017248), (42, 45516016), (43, 44457504), (48, 39826514), (49, 39013728), (52, 36762936), (56, 34137012), (78, 24508624), (84, 22758008), (86, 22228752), (91, 21007392), (96, 19913257), (98, 19506864), (104, 18381468), (112, 17068506), (129, 14819168), (147, 13004576), (156, 12254312), (168, 11379004), (172, 11114376), (182, 10503696), (196, 9753432), (208, 9190734), (224, 8534253), (258, 7409584), (273, 7002464), (294, 6502288), (301, 6351072), (312, 6127156), (336, 5689502), (344, 5557188), (364, 5251848), (392, 4876716), (416, 4595367), (516, 3704792), (546, 3501232), (559, 3419808), (588, 3251144), (602, 3175536), (624, 3063578), (637, 3001056), (672, 2844751), (688, 2778594), (727, 2629536), (728, 2625924), (784, 2438358), (903, 2117024), (1032, 1852396), (1092, 1750616), (1118, 1709904), (1176, 1625572), (1204, 1587768), (1248, 1531789), (1274, 1500528), (1376, 1389297), (1454, 1314768), (1456, 1312962), (1568, 1219179), (1677, 1139936), (1806, 1058512), (1911, 1000352), (2064, 926198), (2107, 907296), (2181, 876512), (2184, 875308), (2236, 854952), (2352, 812786), (2408, 793884), (2548, 750264), (2908, 657384), (2912, 656481), (3354, 569968), (3612, 529256), (3822, 500176), (3913, 488544), (4128, 463099), (4214, 453648), (4362, 438256), (4368, 437654), (4472, 427476), (4704, 406393), (4816, 396942), (5089, 375648), (5096, 375132), (5816, 328692), (6321, 302432), (6708, 284984), (7224, 264628), (7644, 250088), (7826, 244272), (8428, 226824), (8724, 219128), (8736, 218827), (8944, 213738), (9451, 202272), (9632, 198471), (10178, 187824), (10192, 187566), (11632, 164346), (11739, 162848), (12642, 151216), (13416, 142492), (14448, 132314), (15267, 125216), (15288, 125044), (15652, 122136), (16856, 113412), (17448, 109564), (17888, 106869), (18902, 101136), (20356, 93912), (20384, 93783), (23264, 82173), (23478, 81424), (25284, 75608), (26832, 71246), (27391, 69792), (28353, 67424), (28896, 66157), (30534, 62608), (30576, 62522), (31261, 61152), (31304, 61068), (33712, 56706), (34896, 54782), (35623, 53664), (37804, 50568), (40712, 46956)]