649302579072

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{3931}}^1\times {\mathrm{20483}}^1$

素因数の和:24441

約数の個数: 192

約数和(自身を含む): 2136002693760

約数和(自身を除く): 1486700114688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 288, 336, 384, 448, 504, 576, 672, 896, 1008, 1152, 1344, 2016, 2688, 3931, 4032, 7862, 8064, 11793, 15724, 20483, 23586, 27517, 31448, 35379, 40966, 47172, 55034, 61449, 62896, 70758, 81932, 82551, 94344, 110068, 122898, 125792, 141516, 143381, 163864, 165102, 184347, 188688, 220136, 245796, 247653, 251584, 283032, 286762, 327728, 330204, 368694, 377376, 430143, 440272, 491592, 495306, 503168, 566064, 573524, 655456, 660408, 737388, 754752, 860286, 880544, 983184, 990612, 1132128, 1147048, 1290429, 1310912, 1320816, 1474776, 1509504, 1720572, 1761088, 1966368, 1981224, 2264256, 2294096, 2580858, 2621824, 2641632, 2949552, 3441144, 3522176, 3932736, 3962448, 4528512, 4588192, 5161716, 5283264, 5899104, 6882288, 7865472, 7924896, 9176384, 10323432, 10566528, 11798208, 13764576, 15849792, 18352768, 20646864, 23596416, 27529152, 31699584, 41293728, 55058304, 80518673, 82587456, 161037346, 165174912, 241556019, 322074692, 483112038, 563630711, 644149384, 724668057, 966224076, 1127261422, 1288298768, 1449336114, 1690892133, 1932448152, 2254522844, 2576597536, 2898672228, 3381784266, 3864896304, 4509045688, 5072676399, 5153195072, 5797344456, 6763568532, 7729792608, 9018091376, 10145352798, 10306390144, 11594688912, 13527137064, 15459585216, 18036182752, 20290705596, 23189377824, 27054274128, 30919170432, 36072365504, 40581411192, 46378755648, 54108548256, 72144731008, 81162822384, 92757511296, 108217096512, 162325644768, 216434193024, 324651289536, 649302579072]

約数ペア:

[(1, 649302579072), (2, 324651289536), (3, 216434193024), (4, 162325644768), (6, 108217096512), (7, 92757511296), (8, 81162822384), (9, 72144731008), (12, 54108548256), (14, 46378755648), (16, 40581411192), (18, 36072365504), (21, 30919170432), (24, 27054274128), (28, 23189377824), (32, 20290705596), (36, 18036182752), (42, 15459585216), (48, 13527137064), (56, 11594688912), (63, 10306390144), (64, 10145352798), (72, 9018091376), (84, 7729792608), (96, 6763568532), (112, 5797344456), (126, 5153195072), (128, 5072676399), (144, 4509045688), (168, 3864896304), (192, 3381784266), (224, 2898672228), (252, 2576597536), (288, 2254522844), (336, 1932448152), (384, 1690892133), (448, 1449336114), (504, 1288298768), (576, 1127261422), (672, 966224076), (896, 724668057), (1008, 644149384), (1152, 563630711), (1344, 483112038), (2016, 322074692), (2688, 241556019), (3931, 165174912), (4032, 161037346), (7862, 82587456), (8064, 80518673), (11793, 55058304), (15724, 41293728), (20483, 31699584), (23586, 27529152), (27517, 23596416), (31448, 20646864), (35379, 18352768), (40966, 15849792), (47172, 13764576), (55034, 11798208), (61449, 10566528), (62896, 10323432), (70758, 9176384), (81932, 7924896), (82551, 7865472), (94344, 6882288), (110068, 5899104), (122898, 5283264), (125792, 5161716), (141516, 4588192), (143381, 4528512), (163864, 3962448), (165102, 3932736), (184347, 3522176), (188688, 3441144), (220136, 2949552), (245796, 2641632), (247653, 2621824), (251584, 2580858), (283032, 2294096), (286762, 2264256), (327728, 1981224), (330204, 1966368), (368694, 1761088), (377376, 1720572), (430143, 1509504), (440272, 1474776), (491592, 1320816), (495306, 1310912), (503168, 1290429), (566064, 1147048), (573524, 1132128), (655456, 990612), (660408, 983184), (737388, 880544), (754752, 860286)]