20026390104

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1637}}^1$

素因数の和:1725

約数の個数: 384

約数和(自身を含む): 68685926400

約数和(自身を除く): 48659536296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 31, 36, 42, 54, 56, 58, 62, 63, 72, 81, 84, 87, 93, 108, 116, 124, 126, 162, 168, 174, 186, 189, 203, 216, 217, 232, 243, 248, 252, 261, 279, 324, 348, 372, 378, 406, 434, 486, 504, 522, 558, 567, 609, 648, 651, 696, 744, 756, 783, 812, 837, 868, 899, 972, 1044, 1116, 1134, 1218, 1302, 1512, 1566, 1624, 1637, 1674, 1701, 1736, 1798, 1827, 1944, 1953, 2088, 2232, 2268, 2349, 2436, 2511, 2604, 2697, 3132, 3274, 3348, 3402, 3596, 3654, 3906, 4536, 4698, 4872, 4911, 5022, 5208, 5394, 5481, 5859, 6264, 6293, 6548, 6696, 6804, 7047, 7192, 7308, 7533, 7812, 8091, 9396, 9822, 10044, 10788, 10962, 11459, 11718, 12586, 13096, 13608, 14094, 14616, 14733, 15066, 15624, 16182, 16443, 17577, 18792, 18879, 19644, 20088, 21576, 21924, 22918, 23436, 24273, 25172, 28188, 29466, 30132, 32364, 32886, 34377, 35154, 37758, 39288, 43848, 44199, 45836, 46872, 47473, 48546, 49329, 50344, 50747, 52731, 56376, 56637, 58932, 60264, 64728, 65772, 68754, 70308, 72819, 75516, 88398, 91672, 94946, 97092, 98658, 101494, 103131, 105462, 113274, 117864, 131544, 132597, 137508, 140616, 142419, 145638, 151032, 152241, 169911, 176796, 189892, 194184, 197316, 202988, 206262, 210924, 218457, 226548, 265194, 275016, 284838, 291276, 304482, 309393, 332311, 339822, 353592, 355229, 379784, 394632, 397791, 405976, 412524, 421848, 427257, 436914, 453096, 456723, 509733, 530388, 569676, 582552, 608964, 618786, 664622, 679644, 710458, 795582, 825048, 854514, 873828, 913446, 928179, 996933, 1019466, 1060776, 1065687, 1139352, 1217928, 1237572, 1281771, 1329244, 1359288, 1370169, 1420916, 1471663, 1529199, 1591164, 1709028, 1747656, 1826892, 1856358, 1993866, 2038932, 2131374, 2475144, 2563542, 2658488, 2740338, 2784537, 2841832, 2943326, 2990799, 3058398, 3182328, 3197061, 3418056, 3653784, 3712716, 3845313, 3987732, 4077864, 4110507, 4262748, 4414989, 5127084, 5480676, 5569074, 5886652, 5981598, 6116796, 6394122, 7425432, 7690626, 7975464, 8221014, 8525496, 8829978, 8972397, 9591183, 10254168, 10301641, 10961352, 11138148, 11535939, 11773304, 11963196, 12233592, 12331521, 12788244, 13244967, 15381252, 16442028, 17659956, 17944794, 19182366, 20603282, 22276296, 23071878, 23926392, 24663042, 25576488, 26489934, 26917191, 28773549, 30762504, 30904923, 32884056, 35319912, 35889588, 38364732, 39734901, 41206564, 46143756, 49326084, 52979868, 53834382, 57547098, 61809846, 71779176, 76729464, 79469802, 80751573, 82413128, 86320647, 92287512, 92714769, 98652168, 105959736, 107668764, 115094196, 119204703, 123619692, 158939604, 161503146, 172641294, 185429538, 215337528, 230188392, 238409406, 247239384, 278144307, 317879208, 323006292, 345282588, 357614109, 370859076, 476818812, 556288614, 646012584, 690565176, 715228218, 741718152, 834432921, 953637624, 1112577228, 1430456436, 1668865842, 2225154456, 2503298763, 2860912872, 3337731684, 5006597526, 6675463368, 10013195052, 20026390104]

約数ペア:

[(1, 20026390104), (2, 10013195052), (3, 6675463368), (4, 5006597526), (6, 3337731684), (7, 2860912872), (8, 2503298763), (9, 2225154456), (12, 1668865842), (14, 1430456436), (18, 1112577228), (21, 953637624), (24, 834432921), (27, 741718152), (28, 715228218), (29, 690565176), (31, 646012584), (36, 556288614), (42, 476818812), (54, 370859076), (56, 357614109), (58, 345282588), (62, 323006292), (63, 317879208), (72, 278144307), (81, 247239384), (84, 238409406), (87, 230188392), (93, 215337528), (108, 185429538), (116, 172641294), (124, 161503146), (126, 158939604), (162, 123619692), (168, 119204703), (174, 115094196), (186, 107668764), (189, 105959736), (203, 98652168), (216, 92714769), (217, 92287512), (232, 86320647), (243, 82413128), (248, 80751573), (252, 79469802), (261, 76729464), (279, 71779176), (324, 61809846), (348, 57547098), (372, 53834382), (378, 52979868), (406, 49326084), (434, 46143756), (486, 41206564), (504, 39734901), (522, 38364732), (558, 35889588), (567, 35319912), (609, 32884056), (648, 30904923), (651, 30762504), (696, 28773549), (744, 26917191), (756, 26489934), (783, 25576488), (812, 24663042), (837, 23926392), (868, 23071878), (899, 22276296), (972, 20603282), (1044, 19182366), (1116, 17944794), (1134, 17659956), (1218, 16442028), (1302, 15381252), (1512, 13244967), (1566, 12788244), (1624, 12331521), (1637, 12233592), (1674, 11963196), (1701, 11773304), (1736, 11535939), (1798, 11138148), (1827, 10961352), (1944, 10301641), (1953, 10254168), (2088, 9591183), (2232, 8972397), (2268, 8829978), (2349, 8525496), (2436, 8221014), (2511, 7975464), (2604, 7690626), (2697, 7425432), (3132, 6394122), (3274, 6116796), (3348, 5981598), (3402, 5886652), (3596, 5569074), (3654, 5480676), (3906, 5127084), (4536, 4414989), (4698, 4262748), (4872, 4110507), (4911, 4077864), (5022, 3987732), (5208, 3845313), (5394, 3712716), (5481, 3653784), (5859, 3418056), (6264, 3197061), (6293, 3182328), (6548, 3058398), (6696, 2990799), (6804, 2943326), (7047, 2841832), (7192, 2784537), (7308, 2740338), (7533, 2658488), (7812, 2563542), (8091, 2475144), (9396, 2131374), (9822, 2038932), (10044, 1993866), (10788, 1856358), (10962, 1826892), (11459, 1747656), (11718, 1709028), (12586, 1591164), (13096, 1529199), (13608, 1471663), (14094, 1420916), (14616, 1370169), (14733, 1359288), (15066, 1329244), (15624, 1281771), (16182, 1237572), (16443, 1217928), (17577, 1139352), (18792, 1065687), (18879, 1060776), (19644, 1019466), (20088, 996933), (21576, 928179), (21924, 913446), (22918, 873828), (23436, 854514), (24273, 825048), (25172, 795582), (28188, 710458), (29466, 679644), (30132, 664622), (32364, 618786), (32886, 608964), (34377, 582552), (35154, 569676), (37758, 530388), (39288, 509733), (43848, 456723), (44199, 453096), (45836, 436914), (46872, 427257), (47473, 421848), (48546, 412524), (49329, 405976), (50344, 397791), (50747, 394632), (52731, 379784), (56376, 355229), (56637, 353592), (58932, 339822), (60264, 332311), (64728, 309393), (65772, 304482), (68754, 291276), (70308, 284838), (72819, 275016), (75516, 265194), (88398, 226548), (91672, 218457), (94946, 210924), (97092, 206262), (98658, 202988), (101494, 197316), (103131, 194184), (105462, 189892), (113274, 176796), (117864, 169911), (131544, 152241), (132597, 151032), (137508, 145638), (140616, 142419)]