20604314052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{883}}^1$

素因数の和:1063

約数の個数: 288

約数和(自身を含む): 64252231680

約数和(自身を除く): 43647917628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 31, 36, 42, 58, 62, 63, 84, 87, 93, 103, 116, 124, 126, 174, 186, 203, 206, 217, 252, 261, 279, 309, 348, 372, 406, 412, 434, 522, 558, 609, 618, 651, 721, 812, 868, 883, 899, 927, 1044, 1116, 1218, 1236, 1302, 1442, 1766, 1798, 1827, 1854, 1953, 2163, 2436, 2604, 2649, 2697, 2884, 2987, 3193, 3532, 3596, 3654, 3708, 3906, 4326, 5298, 5394, 5974, 6181, 6293, 6386, 6489, 7308, 7812, 7947, 8091, 8652, 8961, 9579, 10596, 10788, 11948, 12362, 12586, 12772, 12978, 15894, 16182, 17922, 18543, 18879, 19158, 20909, 22351, 24724, 25172, 25607, 25956, 26883, 27373, 28737, 31788, 32364, 35844, 37086, 37758, 38316, 41818, 44702, 51214, 53766, 54746, 55629, 56637, 57474, 62727, 67053, 74172, 75516, 76821, 82119, 83636, 89404, 90949, 92597, 102428, 107532, 109492, 111258, 113274, 114948, 125454, 134106, 153642, 164238, 179249, 181898, 185194, 188181, 191611, 201159, 222516, 226548, 230463, 246357, 250908, 268212, 272847, 277791, 307284, 328476, 358498, 363796, 370388, 376362, 383222, 402318, 460926, 492714, 537747, 545694, 555582, 574833, 636643, 648179, 716996, 752724, 766444, 793817, 804636, 818541, 833373, 921852, 985428, 1075494, 1091388, 1111164, 1149666, 1273286, 1296358, 1587634, 1613241, 1637082, 1666746, 1724499, 1909929, 1944537, 2150988, 2299332, 2381451, 2546572, 2592716, 2637521, 2819419, 3175268, 3226482, 3274164, 3333492, 3448998, 3819858, 3889074, 4762902, 5275042, 5556719, 5638838, 5729787, 5833611, 6452964, 6897996, 7144353, 7639716, 7778148, 7912563, 8458257, 9525804, 10550084, 11113438, 11277676, 11459574, 11667222, 14288706, 15825126, 16670157, 16916514, 18462647, 19735933, 22226876, 22919148, 23334444, 23737689, 25374771, 28577412, 31650252, 33340314, 33833028, 36925294, 39471866, 47475378, 50010471, 50749542, 55387941, 59207799, 66680628, 73850588, 78943732, 81763151, 94950756, 100020942, 101499084, 110775882, 118415598, 163526302, 166163823, 177623397, 200041884, 221551764, 236831196, 245289453, 327052604, 332327646, 355246794, 490578906, 572342057, 664655292, 710493588, 735868359, 981157812, 1144684114, 1471736718, 1717026171, 2289368228, 2943473436, 3434052342, 5151078513, 6868104684, 10302157026, 20604314052]

約数ペア:

[(1, 20604314052), (2, 10302157026), (3, 6868104684), (4, 5151078513), (6, 3434052342), (7, 2943473436), (9, 2289368228), (12, 1717026171), (14, 1471736718), (18, 1144684114), (21, 981157812), (28, 735868359), (29, 710493588), (31, 664655292), (36, 572342057), (42, 490578906), (58, 355246794), (62, 332327646), (63, 327052604), (84, 245289453), (87, 236831196), (93, 221551764), (103, 200041884), (116, 177623397), (124, 166163823), (126, 163526302), (174, 118415598), (186, 110775882), (203, 101499084), (206, 100020942), (217, 94950756), (252, 81763151), (261, 78943732), (279, 73850588), (309, 66680628), (348, 59207799), (372, 55387941), (406, 50749542), (412, 50010471), (434, 47475378), (522, 39471866), (558, 36925294), (609, 33833028), (618, 33340314), (651, 31650252), (721, 28577412), (812, 25374771), (868, 23737689), (883, 23334444), (899, 22919148), (927, 22226876), (1044, 19735933), (1116, 18462647), (1218, 16916514), (1236, 16670157), (1302, 15825126), (1442, 14288706), (1766, 11667222), (1798, 11459574), (1827, 11277676), (1854, 11113438), (1953, 10550084), (2163, 9525804), (2436, 8458257), (2604, 7912563), (2649, 7778148), (2697, 7639716), (2884, 7144353), (2987, 6897996), (3193, 6452964), (3532, 5833611), (3596, 5729787), (3654, 5638838), (3708, 5556719), (3906, 5275042), (4326, 4762902), (5298, 3889074), (5394, 3819858), (5974, 3448998), (6181, 3333492), (6293, 3274164), (6386, 3226482), (6489, 3175268), (7308, 2819419), (7812, 2637521), (7947, 2592716), (8091, 2546572), (8652, 2381451), (8961, 2299332), (9579, 2150988), (10596, 1944537), (10788, 1909929), (11948, 1724499), (12362, 1666746), (12586, 1637082), (12772, 1613241), (12978, 1587634), (15894, 1296358), (16182, 1273286), (17922, 1149666), (18543, 1111164), (18879, 1091388), (19158, 1075494), (20909, 985428), (22351, 921852), (24724, 833373), (25172, 818541), (25607, 804636), (25956, 793817), (26883, 766444), (27373, 752724), (28737, 716996), (31788, 648179), (32364, 636643), (35844, 574833), (37086, 555582), (37758, 545694), (38316, 537747), (41818, 492714), (44702, 460926), (51214, 402318), (53766, 383222), (54746, 376362), (55629, 370388), (56637, 363796), (57474, 358498), (62727, 328476), (67053, 307284), (74172, 277791), (75516, 272847), (76821, 268212), (82119, 250908), (83636, 246357), (89404, 230463), (90949, 226548), (92597, 222516), (102428, 201159), (107532, 191611), (109492, 188181), (111258, 185194), (113274, 181898), (114948, 179249), (125454, 164238), (134106, 153642)]