220974432

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2$

素因数の和:118

約数の個数: 288

約数和(自身を含む): 758564352

約数和(自身を除く): 537589920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 23, 24, 28, 29, 32, 34, 42, 46, 48, 51, 56, 58, 68, 69, 84, 87, 92, 96, 102, 112, 116, 119, 136, 138, 161, 168, 174, 184, 203, 204, 224, 232, 238, 272, 276, 322, 336, 348, 357, 368, 391, 406, 408, 464, 476, 483, 493, 544, 552, 609, 644, 667, 672, 696, 714, 736, 782, 812, 816, 841, 928, 952, 966, 986, 1104, 1173, 1218, 1288, 1334, 1392, 1428, 1479, 1564, 1624, 1632, 1682, 1904, 1932, 1972, 2001, 2208, 2346, 2436, 2523, 2576, 2668, 2737, 2784, 2856, 2958, 3128, 3248, 3364, 3451, 3808, 3864, 3944, 4002, 4669, 4692, 4872, 5046, 5152, 5336, 5474, 5712, 5887, 5916, 6256, 6496, 6728, 6902, 7728, 7888, 8004, 8211, 9338, 9384, 9744, 10092, 10353, 10672, 10948, 11339, 11424, 11774, 11832, 12512, 13456, 13804, 14007, 14297, 15456, 15776, 16008, 16422, 17661, 18676, 18768, 19343, 19488, 20184, 20706, 21344, 21896, 22678, 23548, 23664, 26912, 27608, 28014, 28594, 32016, 32844, 34017, 35322, 37352, 37536, 38686, 40368, 41412, 42891, 43792, 45356, 47096, 47328, 55216, 56028, 57188, 58029, 64032, 65688, 68034, 70644, 74704, 77372, 79373, 80736, 82824, 85782, 87584, 90712, 94192, 100079, 110432, 112056, 114376, 116058, 131376, 135401, 136068, 141288, 149408, 154744, 158746, 165648, 171564, 181424, 188384, 200158, 224112, 228752, 232116, 238119, 262752, 270802, 272136, 282576, 300237, 309488, 317492, 328831, 331296, 343128, 362848, 400316, 406203, 448224, 457504, 464232, 476238, 541604, 544272, 565152, 600474, 618976, 634984, 657662, 686256, 800632, 812406, 928464, 952476, 986493, 1083208, 1088544, 1200948, 1269968, 1315324, 1372512, 1601264, 1624812, 1856928, 1904952, 1972986, 2166416, 2301817, 2401896, 2539936, 2630648, 3202528, 3249624, 3809904, 3945972, 4332832, 4603634, 4803792, 5261296, 6499248, 6905451, 7619808, 7891944, 9207268, 9607584, 10522592, 12998496, 13810902, 15783888, 18414536, 27621804, 31567776, 36829072, 55243608, 73658144, 110487216, 220974432]

約数ペア:

[(1, 220974432), (2, 110487216), (3, 73658144), (4, 55243608), (6, 36829072), (7, 31567776), (8, 27621804), (12, 18414536), (14, 15783888), (16, 13810902), (17, 12998496), (21, 10522592), (23, 9607584), (24, 9207268), (28, 7891944), (29, 7619808), (32, 6905451), (34, 6499248), (42, 5261296), (46, 4803792), (48, 4603634), (51, 4332832), (56, 3945972), (58, 3809904), (68, 3249624), (69, 3202528), (84, 2630648), (87, 2539936), (92, 2401896), (96, 2301817), (102, 2166416), (112, 1972986), (116, 1904952), (119, 1856928), (136, 1624812), (138, 1601264), (161, 1372512), (168, 1315324), (174, 1269968), (184, 1200948), (203, 1088544), (204, 1083208), (224, 986493), (232, 952476), (238, 928464), (272, 812406), (276, 800632), (322, 686256), (336, 657662), (348, 634984), (357, 618976), (368, 600474), (391, 565152), (406, 544272), (408, 541604), (464, 476238), (476, 464232), (483, 457504), (493, 448224), (544, 406203), (552, 400316), (609, 362848), (644, 343128), (667, 331296), (672, 328831), (696, 317492), (714, 309488), (736, 300237), (782, 282576), (812, 272136), (816, 270802), (841, 262752), (928, 238119), (952, 232116), (966, 228752), (986, 224112), (1104, 200158), (1173, 188384), (1218, 181424), (1288, 171564), (1334, 165648), (1392, 158746), (1428, 154744), (1479, 149408), (1564, 141288), (1624, 136068), (1632, 135401), (1682, 131376), (1904, 116058), (1932, 114376), (1972, 112056), (2001, 110432), (2208, 100079), (2346, 94192), (2436, 90712), (2523, 87584), (2576, 85782), (2668, 82824), (2737, 80736), (2784, 79373), (2856, 77372), (2958, 74704), (3128, 70644), (3248, 68034), (3364, 65688), (3451, 64032), (3808, 58029), (3864, 57188), (3944, 56028), (4002, 55216), (4669, 47328), (4692, 47096), (4872, 45356), (5046, 43792), (5152, 42891), (5336, 41412), (5474, 40368), (5712, 38686), (5887, 37536), (5916, 37352), (6256, 35322), (6496, 34017), (6728, 32844), (6902, 32016), (7728, 28594), (7888, 28014), (8004, 27608), (8211, 26912), (9338, 23664), (9384, 23548), (9744, 22678), (10092, 21896), (10353, 21344), (10672, 20706), (10948, 20184), (11339, 19488), (11424, 19343), (11774, 18768), (11832, 18676), (12512, 17661), (13456, 16422), (13804, 16008), (14007, 15776), (14297, 15456)]