About the Number

12883698240

12883698239 ← → 12883698241

2進数表記:1011111111111011011010001001000000

漢数字表記:百二十八億八千三百六十九万八千二百四十

素因数分解:

2 6 × 3 1 × 5 1 × 7 1 × 83 1 × 23099 1

素因数の和:23209
約数の個数: 224
約数和(自身を含む): 47314713600
約数和(自身を除く): 34431015360

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 83, 84, 96, 105, 112, 120, 140, 160, 166, 168, 192, 210, 224, 240, 249, 280, 320, 332, 336, 415, 420, 448, 480, 498, 560, 581, 664, 672, 830, 840, 960, 996, 1120, 1162, 1245, 1328, 1344, 1660, 1680, 1743, 1992, 2240, 2324, 2490, 2656, 2905, 3320, 3360, 3486, 3984, 4648, 4980, 5312, 5810, 6640, 6720, 6972, 7968, 8715, 9296, 9960, 11620, 13280, 13944, 15936, 17430, 18592, 19920, 23099, 23240, 26560, 27888, 34860, 37184, 39840, 46198, 46480, 55776, 69297, 69720, 79680, 92396, 92960, 111552, 115495, 138594, 139440, 161693, 184792, 185920, 230990, 277188, 278880, 323386, 346485, 369584, 461980, 485079, 554376, 557760, 646772, 692970, 739168, 808465, 923960, 970158, 1108752, 1293544, 1385940, 1478336, 1616930, 1847920, 1917217, 1940316, 2217504, 2425395, 2587088, 2771880, 3233860, 3695840, 3834434, 3880632, 4435008, 4850790, 5174176, 5543760, 5751651, 6467720, 7391680, 7668868, 7761264, 9586085, 9701580, 10348352, 11087520, 11503302, 12935440, 13420519, 15337736, 15522528, 19172170, 19403160, 22175040, 23006604, 25870880, 26841038, 28758255, 30675472, 31045056, 38344340, 38806320, 40261557, 46013208, 51741760, 53682076, 57516510, 61350944, 67102595, 76688680, 77612640, 80523114, 92026416, 107364152, 115033020, 122701888, 134205190, 153377360, 155225280, 161046228, 184052832, 201307785, 214728304, 230066040, 268410380, 306754720, 322092456, 368105664, 402615570, 429456608, 460132080, 536820760, 613509440, 644184912, 805231140, 858913216, 920264160, 1073641520, 1288369824, 1610462280, 1840528320, 2147283040, 2576739648, 3220924560, 4294566080, 6441849120, 12883698240]

約数ペア:
[(1, 12883698240), (2, 6441849120), (3, 4294566080), (4, 3220924560), (5, 2576739648), (6, 2147283040), (7, 1840528320), (8, 1610462280), (10, 1288369824), (12, 1073641520), (14, 920264160), (15, 858913216), (16, 805231140), (20, 644184912), (21, 613509440), (24, 536820760), (28, 460132080), (30, 429456608), (32, 402615570), (35, 368105664), (40, 322092456), (42, 306754720), (48, 268410380), (56, 230066040), (60, 214728304), (64, 201307785), (70, 184052832), (80, 161046228), (83, 155225280), (84, 153377360), (96, 134205190), (105, 122701888), (112, 115033020), (120, 107364152), (140, 92026416), (160, 80523114), (166, 77612640), (168, 76688680), (192, 67102595), (210, 61350944), (224, 57516510), (240, 53682076), (249, 51741760), (280, 46013208), (320, 40261557), (332, 38806320), (336, 38344340), (415, 31045056), (420, 30675472), (448, 28758255), (480, 26841038), (498, 25870880), (560, 23006604), (581, 22175040), (664, 19403160), (672, 19172170), (830, 15522528), (840, 15337736), (960, 13420519), (996, 12935440), (1120, 11503302), (1162, 11087520), (1245, 10348352), (1328, 9701580), (1344, 9586085), (1660, 7761264), (1680, 7668868), (1743, 7391680), (1992, 6467720), (2240, 5751651), (2324, 5543760), (2490, 5174176), (2656, 4850790), (2905, 4435008), (3320, 3880632), (3360, 3834434), (3486, 3695840), (3984, 3233860), (4648, 2771880), (4980, 2587088), (5312, 2425395), (5810, 2217504), (6640, 1940316), (6720, 1917217), (6972, 1847920), (7968, 1616930), (8715, 1478336), (9296, 1385940), (9960, 1293544), (11620, 1108752), (13280, 970158), (13944, 923960), (15936, 808465), (17430, 739168), (18592, 692970), (19920, 646772), (23099, 557760), (23240, 554376), (26560, 485079), (27888, 461980), (34860, 369584), (37184, 346485), (39840, 323386), (46198, 278880), (46480, 277188), (55776, 230990), (69297, 185920), (69720, 184792), (79680, 161693), (92396, 139440), (92960, 138594), (111552, 115495)]

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