About the Number

20742382008

20742382007 ← → 20742382009

2進数表記:10011010100010101111010000110111000

漢数字表記:二百七億四千二百三十八万二千八

素因数分解:

2 3 × 3 2 × 23 2 × 29 1 × 89 1 × 211 1

素因数の和:387
約数の個数: 288
約数和(自身を含む): 61724754000
約数和(自身を除く): 40982371992

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 29, 36, 46, 58, 69, 72, 87, 89, 92, 116, 138, 174, 178, 184, 207, 211, 232, 261, 267, 276, 348, 356, 414, 422, 522, 529, 534, 552, 633, 667, 696, 712, 801, 828, 844, 1044, 1058, 1068, 1266, 1334, 1587, 1602, 1656, 1688, 1899, 2001, 2047, 2088, 2116, 2136, 2532, 2581, 2668, 3174, 3204, 3798, 4002, 4094, 4232, 4761, 4853, 5064, 5162, 5336, 6003, 6119, 6141, 6348, 6408, 7596, 7743, 8004, 8188, 9522, 9706, 10324, 12006, 12238, 12282, 12696, 14559, 15192, 15341, 15486, 16008, 16376, 18357, 18423, 18779, 19044, 19412, 20648, 23229, 24012, 24476, 24564, 29118, 30682, 30972, 36714, 36846, 37558, 38088, 38824, 43677, 46023, 46458, 47081, 48024, 48952, 49128, 55071, 56337, 58236, 59363, 61364, 61944, 73428, 73692, 75116, 87354, 92046, 92916, 94162, 110142, 111619, 112674, 116472, 118726, 122728, 138069, 140737, 141243, 146856, 147384, 150232, 169011, 174708, 178089, 184092, 185832, 188324, 220284, 223238, 225348, 237452, 276138, 281474, 282486, 334857, 338022, 349416, 356178, 368184, 376648, 422211, 423729, 431917, 440568, 446476, 450696, 474904, 534267, 544591, 552276, 562948, 564972, 669714, 676044, 712356, 844422, 847458, 863834, 892952, 1004571, 1068534, 1089182, 1104552, 1125896, 1129944, 1266633, 1295751, 1339428, 1352088, 1365349, 1424712, 1633773, 1688844, 1694916, 1727668, 2009142, 2137068, 2178364, 2533266, 2591502, 2678856, 2730698, 3236951, 3267546, 3377688, 3389832, 3455336, 3887253, 4018284, 4096047, 4274136, 4356728, 4901319, 5066532, 5183004, 5461396, 6473902, 6535092, 7774506, 8036568, 8192094, 9710853, 9802638, 9934091, 10133064, 10366008, 10922792, 12288141, 12525593, 12947804, 13070184, 15549012, 16384188, 19421706, 19605276, 19868182, 24576282, 25051186, 25895608, 29132559, 29802273, 31098024, 32768376, 37576779, 38843412, 39210552, 39736364, 49152564, 50102372, 58265118, 59604546, 75153558, 77686824, 79472728, 89406819, 98305128, 100204744, 112730337, 116530236, 119209092, 150307116, 178813638, 225460674, 233060472, 238418184, 288088639, 300614232, 357627276, 450921348, 576177278, 715254552, 864265917, 901842696, 1152354556, 1728531834, 2304709112, 2592797751, 3457063668, 5185595502, 6914127336, 10371191004, 20742382008]

約数ペア:
[(1, 20742382008), (2, 10371191004), (3, 6914127336), (4, 5185595502), (6, 3457063668), (8, 2592797751), (9, 2304709112), (12, 1728531834), (18, 1152354556), (23, 901842696), (24, 864265917), (29, 715254552), (36, 576177278), (46, 450921348), (58, 357627276), (69, 300614232), (72, 288088639), (87, 238418184), (89, 233060472), (92, 225460674), (116, 178813638), (138, 150307116), (174, 119209092), (178, 116530236), (184, 112730337), (207, 100204744), (211, 98305128), (232, 89406819), (261, 79472728), (267, 77686824), (276, 75153558), (348, 59604546), (356, 58265118), (414, 50102372), (422, 49152564), (522, 39736364), (529, 39210552), (534, 38843412), (552, 37576779), (633, 32768376), (667, 31098024), (696, 29802273), (712, 29132559), (801, 25895608), (828, 25051186), (844, 24576282), (1044, 19868182), (1058, 19605276), (1068, 19421706), (1266, 16384188), (1334, 15549012), (1587, 13070184), (1602, 12947804), (1656, 12525593), (1688, 12288141), (1899, 10922792), (2001, 10366008), (2047, 10133064), (2088, 9934091), (2116, 9802638), (2136, 9710853), (2532, 8192094), (2581, 8036568), (2668, 7774506), (3174, 6535092), (3204, 6473902), (3798, 5461396), (4002, 5183004), (4094, 5066532), (4232, 4901319), (4761, 4356728), (4853, 4274136), (5064, 4096047), (5162, 4018284), (5336, 3887253), (6003, 3455336), (6119, 3389832), (6141, 3377688), (6348, 3267546), (6408, 3236951), (7596, 2730698), (7743, 2678856), (8004, 2591502), (8188, 2533266), (9522, 2178364), (9706, 2137068), (10324, 2009142), (12006, 1727668), (12238, 1694916), (12282, 1688844), (12696, 1633773), (14559, 1424712), (15192, 1365349), (15341, 1352088), (15486, 1339428), (16008, 1295751), (16376, 1266633), (18357, 1129944), (18423, 1125896), (18779, 1104552), (19044, 1089182), (19412, 1068534), (20648, 1004571), (23229, 892952), (24012, 863834), (24476, 847458), (24564, 844422), (29118, 712356), (30682, 676044), (30972, 669714), (36714, 564972), (36846, 562948), (37558, 552276), (38088, 544591), (38824, 534267), (43677, 474904), (46023, 450696), (46458, 446476), (47081, 440568), (48024, 431917), (48952, 423729), (49128, 422211), (55071, 376648), (56337, 368184), (58236, 356178), (59363, 349416), (61364, 338022), (61944, 334857), (73428, 282486), (73692, 281474), (75116, 276138), (87354, 237452), (92046, 225348), (92916, 223238), (94162, 220284), (110142, 188324), (111619, 185832), (112674, 184092), (116472, 178089), (118726, 174708), (122728, 169011), (138069, 150232), (140737, 147384), (141243, 146856)]

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