2806972056

素因数分解:

$2^3\times 3^4\times 7^3\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:285

約数の個数: 320

約数和(自身を含む): 9347976000

約数和(自身を除く): 6541003944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 73, 81, 84, 98, 108, 126, 146, 147, 162, 168, 173, 189, 196, 216, 219, 252, 292, 294, 324, 343, 346, 378, 392, 438, 441, 504, 511, 519, 567, 584, 588, 648, 657, 686, 692, 756, 876, 882, 1022, 1029, 1038, 1134, 1176, 1211, 1314, 1323, 1372, 1384, 1512, 1533, 1557, 1752, 1764, 1971, 2044, 2058, 2076, 2268, 2422, 2628, 2646, 2744, 3066, 3087, 3114, 3528, 3577, 3633, 3942, 3969, 4088, 4116, 4152, 4536, 4599, 4671, 4844, 5256, 5292, 5913, 6132, 6174, 6228, 7154, 7266, 7884, 7938, 8232, 8477, 9198, 9261, 9342, 9688, 10584, 10731, 10899, 11826, 12264, 12348, 12456, 12629, 13797, 14013, 14308, 14532, 15768, 15876, 16954, 18396, 18522, 18684, 21462, 21798, 23652, 24696, 25039, 25258, 25431, 27594, 27783, 28026, 28616, 29064, 31752, 32193, 32697, 33908, 36792, 37044, 37368, 37887, 41391, 42924, 43596, 47304, 50078, 50516, 50862, 55188, 55566, 56052, 59339, 64386, 65394, 67816, 74088, 75117, 75774, 76293, 82782, 85848, 87192, 88403, 96579, 98091, 100156, 101032, 101724, 110376, 111132, 112104, 113661, 118678, 128772, 130788, 150234, 151548, 152586, 165564, 176806, 178017, 193158, 196182, 200312, 203448, 222264, 225351, 227322, 228879, 237356, 257544, 261576, 265209, 289737, 300468, 303096, 305172, 331128, 340983, 353612, 356034, 386316, 392364, 450702, 454644, 457758, 474712, 530418, 534051, 579474, 600936, 610344, 618821, 676053, 681966, 686637, 707224, 712068, 772632, 784728, 795627, 901404, 909288, 915516, 1022949, 1060836, 1068102, 1158948, 1237642, 1352106, 1363932, 1373274, 1424136, 1591254, 1602153, 1802808, 1831032, 1856463, 2028159, 2045898, 2121672, 2136204, 2317896, 2386881, 2475284, 2704212, 2727864, 2746548, 3182508, 3204306, 3712926, 4056318, 4091796, 4272408, 4331747, 4773762, 4806459, 4950568, 5408424, 5493096, 5569389, 6365016, 6408612, 7160643, 7425852, 8112636, 8183592, 8663494, 9547524, 9612918, 11138778, 12817224, 12995241, 14321286, 14851704, 16225272, 16708167, 17326988, 19095048, 19225836, 22277556, 25990482, 28642572, 33416334, 34653976, 38451672, 38985723, 44555112, 50124501, 51980964, 57285144, 66832668, 77971446, 100249002, 103961928, 116957169, 133665336, 155942892, 200498004, 233914338, 311885784, 350871507, 400996008, 467828676, 701743014, 935657352, 1403486028, 2806972056]

約数ペア:

[(1, 2806972056), (2, 1403486028), (3, 935657352), (4, 701743014), (6, 467828676), (7, 400996008), (8, 350871507), (9, 311885784), (12, 233914338), (14, 200498004), (18, 155942892), (21, 133665336), (24, 116957169), (27, 103961928), (28, 100249002), (36, 77971446), (42, 66832668), (49, 57285144), (54, 51980964), (56, 50124501), (63, 44555112), (72, 38985723), (73, 38451672), (81, 34653976), (84, 33416334), (98, 28642572), (108, 25990482), (126, 22277556), (146, 19225836), (147, 19095048), (162, 17326988), (168, 16708167), (173, 16225272), (189, 14851704), (196, 14321286), (216, 12995241), (219, 12817224), (252, 11138778), (292, 9612918), (294, 9547524), (324, 8663494), (343, 8183592), (346, 8112636), (378, 7425852), (392, 7160643), (438, 6408612), (441, 6365016), (504, 5569389), (511, 5493096), (519, 5408424), (567, 4950568), (584, 4806459), (588, 4773762), (648, 4331747), (657, 4272408), (686, 4091796), (692, 4056318), (756, 3712926), (876, 3204306), (882, 3182508), (1022, 2746548), (1029, 2727864), (1038, 2704212), (1134, 2475284), (1176, 2386881), (1211, 2317896), (1314, 2136204), (1323, 2121672), (1372, 2045898), (1384, 2028159), (1512, 1856463), (1533, 1831032), (1557, 1802808), (1752, 1602153), (1764, 1591254), (1971, 1424136), (2044, 1373274), (2058, 1363932), (2076, 1352106), (2268, 1237642), (2422, 1158948), (2628, 1068102), (2646, 1060836), (2744, 1022949), (3066, 915516), (3087, 909288), (3114, 901404), (3528, 795627), (3577, 784728), (3633, 772632), (3942, 712068), (3969, 707224), (4088, 686637), (4116, 681966), (4152, 676053), (4536, 618821), (4599, 610344), (4671, 600936), (4844, 579474), (5256, 534051), (5292, 530418), (5913, 474712), (6132, 457758), (6174, 454644), (6228, 450702), (7154, 392364), (7266, 386316), (7884, 356034), (7938, 353612), (8232, 340983), (8477, 331128), (9198, 305172), (9261, 303096), (9342, 300468), (9688, 289737), (10584, 265209), (10731, 261576), (10899, 257544), (11826, 237356), (12264, 228879), (12348, 227322), (12456, 225351), (12629, 222264), (13797, 203448), (14013, 200312), (14308, 196182), (14532, 193158), (15768, 178017), (15876, 176806), (16954, 165564), (18396, 152586), (18522, 151548), (18684, 150234), (21462, 130788), (21798, 128772), (23652, 118678), (24696, 113661), (25039, 112104), (25258, 111132), (25431, 110376), (27594, 101724), (27783, 101032), (28026, 100156), (28616, 98091), (29064, 96579), (31752, 88403), (32193, 87192), (32697, 85848), (33908, 82782), (36792, 76293), (37044, 75774), (37368, 75117), (37887, 74088), (41391, 67816), (42924, 65394), (43596, 64386), (47304, 59339), (50078, 56052), (50516, 55566), (50862, 55188)]