20120042592

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{757}}^1$

素因数の和:1046

約数の個数: 288

約数和(自身を含む): 63967438080

約数和(自身を除く): 43847395488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 229, 234, 248, 279, 288, 312, 372, 403, 416, 458, 468, 496, 558, 624, 687, 744, 757, 806, 916, 936, 992, 1116, 1209, 1248, 1374, 1488, 1514, 1612, 1832, 1872, 2061, 2232, 2271, 2418, 2748, 2976, 2977, 3028, 3224, 3627, 3664, 3744, 4122, 4464, 4542, 4836, 5496, 5954, 6056, 6448, 6813, 7099, 7254, 7328, 8244, 8928, 8931, 9084, 9672, 9841, 10992, 11908, 12112, 12896, 13626, 14198, 14508, 16488, 17862, 18168, 19344, 19682, 21297, 21984, 23467, 23816, 24224, 26793, 27252, 28396, 29016, 29523, 32976, 35724, 36336, 38688, 39364, 42594, 46934, 47632, 53586, 54504, 56792, 58032, 59046, 63891, 65952, 70401, 71448, 72672, 78728, 85188, 88569, 92287, 93868, 95264, 107172, 109008, 113584, 116064, 118092, 127782, 140802, 142896, 157456, 170376, 173353, 177138, 184574, 187736, 211203, 214344, 218016, 227168, 236184, 255564, 276861, 281604, 285792, 305071, 314912, 340752, 346706, 354276, 369148, 375472, 422406, 428688, 472368, 511128, 520059, 553722, 563208, 610142, 681504, 693412, 708552, 738296, 750944, 830583, 844812, 857376, 915213, 944736, 1022256, 1040118, 1107444, 1126416, 1220284, 1386824, 1417104, 1476592, 1560177, 1661166, 1689624, 1830426, 2044512, 2080236, 2214888, 2252832, 2253589, 2440568, 2745639, 2773648, 2834208, 2953184, 3120354, 3322332, 3379248, 3660852, 4160472, 4429776, 4507178, 4881136, 5373943, 5491278, 5547296, 6240708, 6644664, 6758496, 6760767, 7321704, 8320944, 8859552, 9014356, 9762272, 10747886, 10982556, 12481416, 13289328, 13521534, 14643408, 16121829, 16641888, 18028712, 20282301, 21495772, 21965112, 24962832, 26578656, 27043068, 29286816, 32243658, 36057424, 40564602, 42991544, 43930224, 48365487, 49925664, 54086136, 64487316, 69861259, 72114848, 81129204, 85983088, 87860448, 96730974, 108172272, 128974632, 139722518, 162258408, 171966176, 193461948, 209583777, 216344544, 257949264, 279445036, 324516816, 386923896, 419167554, 515898528, 558890072, 628751331, 649033632, 773847792, 838335108, 1117780144, 1257502662, 1547695584, 1676670216, 2235560288, 2515005324, 3353340432, 5030010648, 6706680864, 10060021296, 20120042592]

約数ペア:

[(1, 20120042592), (2, 10060021296), (3, 6706680864), (4, 5030010648), (6, 3353340432), (8, 2515005324), (9, 2235560288), (12, 1676670216), (13, 1547695584), (16, 1257502662), (18, 1117780144), (24, 838335108), (26, 773847792), (31, 649033632), (32, 628751331), (36, 558890072), (39, 515898528), (48, 419167554), (52, 386923896), (62, 324516816), (72, 279445036), (78, 257949264), (93, 216344544), (96, 209583777), (104, 193461948), (117, 171966176), (124, 162258408), (144, 139722518), (156, 128974632), (186, 108172272), (208, 96730974), (229, 87860448), (234, 85983088), (248, 81129204), (279, 72114848), (288, 69861259), (312, 64487316), (372, 54086136), (403, 49925664), (416, 48365487), (458, 43930224), (468, 42991544), (496, 40564602), (558, 36057424), (624, 32243658), (687, 29286816), (744, 27043068), (757, 26578656), (806, 24962832), (916, 21965112), (936, 21495772), (992, 20282301), (1116, 18028712), (1209, 16641888), (1248, 16121829), (1374, 14643408), (1488, 13521534), (1514, 13289328), (1612, 12481416), (1832, 10982556), (1872, 10747886), (2061, 9762272), (2232, 9014356), (2271, 8859552), (2418, 8320944), (2748, 7321704), (2976, 6760767), (2977, 6758496), (3028, 6644664), (3224, 6240708), (3627, 5547296), (3664, 5491278), (3744, 5373943), (4122, 4881136), (4464, 4507178), (4542, 4429776), (4836, 4160472), (5496, 3660852), (5954, 3379248), (6056, 3322332), (6448, 3120354), (6813, 2953184), (7099, 2834208), (7254, 2773648), (7328, 2745639), (8244, 2440568), (8928, 2253589), (8931, 2252832), (9084, 2214888), (9672, 2080236), (9841, 2044512), (10992, 1830426), (11908, 1689624), (12112, 1661166), (12896, 1560177), (13626, 1476592), (14198, 1417104), (14508, 1386824), (16488, 1220284), (17862, 1126416), (18168, 1107444), (19344, 1040118), (19682, 1022256), (21297, 944736), (21984, 915213), (23467, 857376), (23816, 844812), (24224, 830583), (26793, 750944), (27252, 738296), (28396, 708552), (29016, 693412), (29523, 681504), (32976, 610142), (35724, 563208), (36336, 553722), (38688, 520059), (39364, 511128), (42594, 472368), (46934, 428688), (47632, 422406), (53586, 375472), (54504, 369148), (56792, 354276), (58032, 346706), (59046, 340752), (63891, 314912), (65952, 305071), (70401, 285792), (71448, 281604), (72672, 276861), (78728, 255564), (85188, 236184), (88569, 227168), (92287, 218016), (93868, 214344), (95264, 211203), (107172, 187736), (109008, 184574), (113584, 177138), (116064, 173353), (118092, 170376), (127782, 157456), (140802, 142896)]