About the Number

12838111200

12838111199 ← → 12838111201

2進数表記:1011111101001101100000011111100000

漢数字表記:百二十八億三千八百十一万千二百

素因数分解:

2 5 × 3 4 × 5 2 × 67 1 × 2957 1

素因数の和:3056
約数の個数: 360
約数和(自身を含む): 47532942072
約数和(自身を除く): 34694830872

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 67, 72, 75, 80, 81, 90, 96, 100, 108, 120, 134, 135, 144, 150, 160, 162, 180, 200, 201, 216, 225, 240, 268, 270, 288, 300, 324, 335, 360, 400, 402, 405, 432, 450, 480, 536, 540, 600, 603, 648, 670, 675, 720, 800, 804, 810, 864, 900, 1005, 1072, 1080, 1200, 1206, 1296, 1340, 1350, 1440, 1608, 1620, 1675, 1800, 1809, 2010, 2025, 2144, 2160, 2400, 2412, 2592, 2680, 2700, 2957, 3015, 3216, 3240, 3350, 3600, 3618, 4020, 4050, 4320, 4824, 5025, 5360, 5400, 5427, 5914, 6030, 6432, 6480, 6700, 7200, 7236, 8040, 8100, 8871, 9045, 9648, 10050, 10720, 10800, 10854, 11828, 12060, 12960, 13400, 14472, 14785, 15075, 16080, 16200, 17742, 18090, 19296, 20100, 21600, 21708, 23656, 24120, 26613, 26800, 27135, 28944, 29570, 30150, 32160, 32400, 35484, 36180, 40200, 43416, 44355, 45225, 47312, 48240, 53226, 53600, 54270, 57888, 59140, 60300, 64800, 70968, 72360, 73925, 79839, 80400, 86832, 88710, 90450, 94624, 96480, 106452, 108540, 118280, 120600, 133065, 135675, 141936, 144720, 147850, 159678, 160800, 173664, 177420, 180900, 198119, 212904, 217080, 221775, 236560, 239517, 241200, 266130, 271350, 283872, 289440, 295700, 319356, 354840, 361800, 396238, 399195, 425808, 434160, 443550, 473120, 479034, 482400, 532260, 542700, 591400, 594357, 638712, 665325, 709680, 723600, 792476, 798390, 851616, 868320, 887100, 958068, 990595, 1064520, 1085400, 1182800, 1188714, 1197585, 1277424, 1330650, 1419360, 1447200, 1584952, 1596780, 1774200, 1783071, 1916136, 1981190, 1995975, 2129040, 2170800, 2365600, 2377428, 2395170, 2554848, 2661300, 2971785, 3169904, 3193560, 3548400, 3566142, 3832272, 3962380, 3991950, 4258080, 4341600, 4754856, 4790340, 4952975, 5322600, 5349213, 5943570, 5987925, 6339808, 6387120, 7096800, 7132284, 7664544, 7924760, 7983900, 8915355, 9509712, 9580680, 9905950, 10645200, 10698426, 11887140, 11975850, 12774240, 14264568, 14858925, 15849520, 15967800, 16047639, 17830710, 19019424, 19161360, 19811900, 21290400, 21396852, 23774280, 23951700, 26746065, 28529136, 29717850, 31699040, 31935600, 32095278, 35661420, 38322720, 39623800, 42793704, 44576775, 47548560, 47903400, 53492130, 57058272, 59435700, 63871200, 64190556, 71322840, 79247600, 80238195, 85587408, 89153550, 95097120, 95806800, 106984260, 118871400, 128381112, 133730325, 142645680, 158495200, 160476390, 171174816, 178307100, 191613600, 213968520, 237742800, 256762224, 267460650, 285291360, 320952780, 356614200, 401190975, 427937040, 475485600, 513524448, 534921300, 641905560, 713228400, 802381950, 855874080, 1069842600, 1283811120, 1426456800, 1604763900, 2139685200, 2567622240, 3209527800, 4279370400, 6419055600, 12838111200]

約数ペア:
[(1, 12838111200), (2, 6419055600), (3, 4279370400), (4, 3209527800), (5, 2567622240), (6, 2139685200), (8, 1604763900), (9, 1426456800), (10, 1283811120), (12, 1069842600), (15, 855874080), (16, 802381950), (18, 713228400), (20, 641905560), (24, 534921300), (25, 513524448), (27, 475485600), (30, 427937040), (32, 401190975), (36, 356614200), (40, 320952780), (45, 285291360), (48, 267460650), (50, 256762224), (54, 237742800), (60, 213968520), (67, 191613600), (72, 178307100), (75, 171174816), (80, 160476390), (81, 158495200), (90, 142645680), (96, 133730325), (100, 128381112), (108, 118871400), (120, 106984260), (134, 95806800), (135, 95097120), (144, 89153550), (150, 85587408), (160, 80238195), (162, 79247600), (180, 71322840), (200, 64190556), (201, 63871200), (216, 59435700), (225, 57058272), (240, 53492130), (268, 47903400), (270, 47548560), (288, 44576775), (300, 42793704), (324, 39623800), (335, 38322720), (360, 35661420), (400, 32095278), (402, 31935600), (405, 31699040), (432, 29717850), (450, 28529136), (480, 26746065), (536, 23951700), (540, 23774280), (600, 21396852), (603, 21290400), (648, 19811900), (670, 19161360), (675, 19019424), (720, 17830710), (800, 16047639), (804, 15967800), (810, 15849520), (864, 14858925), (900, 14264568), (1005, 12774240), (1072, 11975850), (1080, 11887140), (1200, 10698426), (1206, 10645200), (1296, 9905950), (1340, 9580680), (1350, 9509712), (1440, 8915355), (1608, 7983900), (1620, 7924760), (1675, 7664544), (1800, 7132284), (1809, 7096800), (2010, 6387120), (2025, 6339808), (2144, 5987925), (2160, 5943570), (2400, 5349213), (2412, 5322600), (2592, 4952975), (2680, 4790340), (2700, 4754856), (2957, 4341600), (3015, 4258080), (3216, 3991950), (3240, 3962380), (3350, 3832272), (3600, 3566142), (3618, 3548400), (4020, 3193560), (4050, 3169904), (4320, 2971785), (4824, 2661300), (5025, 2554848), (5360, 2395170), (5400, 2377428), (5427, 2365600), (5914, 2170800), (6030, 2129040), (6432, 1995975), (6480, 1981190), (6700, 1916136), (7200, 1783071), (7236, 1774200), (8040, 1596780), (8100, 1584952), (8871, 1447200), (9045, 1419360), (9648, 1330650), (10050, 1277424), (10720, 1197585), (10800, 1188714), (10854, 1182800), (11828, 1085400), (12060, 1064520), (12960, 990595), (13400, 958068), (14472, 887100), (14785, 868320), (15075, 851616), (16080, 798390), (16200, 792476), (17742, 723600), (18090, 709680), (19296, 665325), (20100, 638712), (21600, 594357), (21708, 591400), (23656, 542700), (24120, 532260), (26613, 482400), (26800, 479034), (27135, 473120), (28944, 443550), (29570, 434160), (30150, 425808), (32160, 399195), (32400, 396238), (35484, 361800), (36180, 354840), (40200, 319356), (43416, 295700), (44355, 289440), (45225, 283872), (47312, 271350), (48240, 266130), (53226, 241200), (53600, 239517), (54270, 236560), (57888, 221775), (59140, 217080), (60300, 212904), (64800, 198119), (70968, 180900), (72360, 177420), (73925, 173664), (79839, 160800), (80400, 159678), (86832, 147850), (88710, 144720), (90450, 141936), (94624, 135675), (96480, 133065), (106452, 120600), (108540, 118280)]

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