About the Number

2018396520

2018396519 ← → 2018396521

2進数表記:1111000010011100100100101101000

漢数字表記:二十億千八百三十九万六千五百二十

素因数分解:

2 3 × 3 2 × 5 1 × 7 1 × 29 1 × 71 1 × 389 1

素因数の和:513
約数の個数: 384
約数和(自身を含む): 7884864000
約数和(自身を除く): 5866467480

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 56, 58, 60, 63, 70, 71, 72, 84, 87, 90, 105, 116, 120, 126, 140, 142, 145, 168, 174, 180, 203, 210, 213, 232, 252, 261, 280, 284, 290, 315, 348, 355, 360, 389, 406, 420, 426, 435, 497, 504, 522, 568, 580, 609, 630, 639, 696, 710, 778, 812, 840, 852, 870, 994, 1015, 1044, 1065, 1160, 1167, 1218, 1260, 1278, 1305, 1420, 1491, 1556, 1624, 1704, 1740, 1827, 1945, 1988, 2030, 2059, 2088, 2130, 2334, 2436, 2485, 2520, 2556, 2610, 2723, 2840, 2982, 3045, 3112, 3195, 3480, 3501, 3654, 3890, 3976, 4060, 4118, 4260, 4473, 4668, 4872, 4970, 5112, 5220, 5446, 5835, 5964, 6090, 6177, 6390, 7002, 7308, 7455, 7780, 8120, 8169, 8236, 8520, 8946, 9135, 9336, 9940, 10295, 10440, 10892, 11281, 11670, 11928, 12180, 12354, 12780, 13615, 14004, 14413, 14616, 14910, 15560, 16338, 16472, 17505, 17892, 18270, 18531, 19880, 20590, 21784, 22365, 22562, 23340, 24360, 24507, 24708, 25560, 27230, 27619, 28008, 28826, 29820, 30885, 32676, 33843, 35010, 35784, 36540, 37062, 40845, 41180, 43239, 44730, 45124, 46680, 49014, 49416, 54460, 55238, 56405, 57652, 59640, 61770, 65352, 67686, 70020, 72065, 73080, 74124, 78967, 81690, 82360, 82857, 86478, 89460, 90248, 92655, 98028, 101529, 108920, 110476, 112810, 115304, 122535, 123540, 129717, 135372, 138095, 140040, 144130, 148248, 157934, 163380, 165714, 169215, 172956, 178920, 185310, 193333, 196056, 203058, 216195, 220952, 225620, 236901, 245070, 247080, 248571, 259434, 270744, 276190, 288260, 315868, 326760, 331428, 338430, 345912, 370620, 386666, 394835, 406116, 414285, 432390, 451240, 473802, 490140, 497142, 507645, 518868, 552380, 576520, 579999, 631736, 648585, 662856, 676860, 710703, 741240, 773332, 789670, 800951, 812232, 828570, 864780, 947604, 966665, 980280, 994284, 1015290, 1037736, 1104760, 1159998, 1184505, 1242855, 1297170, 1353720, 1421406, 1546664, 1579340, 1601902, 1657140, 1729560, 1739997, 1895208, 1933330, 1988568, 2030580, 2319996, 2369010, 2402853, 2485710, 2594340, 2842812, 2899995, 3158680, 3203804, 3314280, 3479994, 3553515, 3866660, 4004755, 4061160, 4639992, 4738020, 4805706, 4971420, 5188680, 5606657, 5685624, 5799990, 6407608, 6959988, 7107030, 7208559, 7733320, 8009510, 8699985, 9476040, 9611412, 9942840, 11213314, 11599980, 12014265, 13919976, 14214060, 14417118, 16019020, 16819971, 17399970, 19222824, 22426628, 23199960, 24028530, 28033285, 28428120, 28834236, 32038040, 33639942, 34799940, 36042795, 44853256, 48057060, 50459913, 56066570, 57668472, 67279884, 69599880, 72085590, 84099855, 96114120, 100919826, 112133140, 134559768, 144171180, 168199710, 201839652, 224266280, 252299565, 288342360, 336399420, 403679304, 504599130, 672798840, 1009198260, 2018396520]

約数ペア:
[(1, 2018396520), (2, 1009198260), (3, 672798840), (4, 504599130), (5, 403679304), (6, 336399420), (7, 288342360), (8, 252299565), (9, 224266280), (10, 201839652), (12, 168199710), (14, 144171180), (15, 134559768), (18, 112133140), (20, 100919826), (21, 96114120), (24, 84099855), (28, 72085590), (29, 69599880), (30, 67279884), (35, 57668472), (36, 56066570), (40, 50459913), (42, 48057060), (45, 44853256), (56, 36042795), (58, 34799940), (60, 33639942), (63, 32038040), (70, 28834236), (71, 28428120), (72, 28033285), (84, 24028530), (87, 23199960), (90, 22426628), (105, 19222824), (116, 17399970), (120, 16819971), (126, 16019020), (140, 14417118), (142, 14214060), (145, 13919976), (168, 12014265), (174, 11599980), (180, 11213314), (203, 9942840), (210, 9611412), (213, 9476040), (232, 8699985), (252, 8009510), (261, 7733320), (280, 7208559), (284, 7107030), (290, 6959988), (315, 6407608), (348, 5799990), (355, 5685624), (360, 5606657), (389, 5188680), (406, 4971420), (420, 4805706), (426, 4738020), (435, 4639992), (497, 4061160), (504, 4004755), (522, 3866660), (568, 3553515), (580, 3479994), (609, 3314280), (630, 3203804), (639, 3158680), (696, 2899995), (710, 2842812), (778, 2594340), (812, 2485710), (840, 2402853), (852, 2369010), (870, 2319996), (994, 2030580), (1015, 1988568), (1044, 1933330), (1065, 1895208), (1160, 1739997), (1167, 1729560), (1218, 1657140), (1260, 1601902), (1278, 1579340), (1305, 1546664), (1420, 1421406), (1491, 1353720), (1556, 1297170), (1624, 1242855), (1704, 1184505), (1740, 1159998), (1827, 1104760), (1945, 1037736), (1988, 1015290), (2030, 994284), (2059, 980280), (2088, 966665), (2130, 947604), (2334, 864780), (2436, 828570), (2485, 812232), (2520, 800951), (2556, 789670), (2610, 773332), (2723, 741240), (2840, 710703), (2982, 676860), (3045, 662856), (3112, 648585), (3195, 631736), (3480, 579999), (3501, 576520), (3654, 552380), (3890, 518868), (3976, 507645), (4060, 497142), (4118, 490140), (4260, 473802), (4473, 451240), (4668, 432390), (4872, 414285), (4970, 406116), (5112, 394835), (5220, 386666), (5446, 370620), (5835, 345912), (5964, 338430), (6090, 331428), (6177, 326760), (6390, 315868), (7002, 288260), (7308, 276190), (7455, 270744), (7780, 259434), (8120, 248571), (8169, 247080), (8236, 245070), (8520, 236901), (8946, 225620), (9135, 220952), (9336, 216195), (9940, 203058), (10295, 196056), (10440, 193333), (10892, 185310), (11281, 178920), (11670, 172956), (11928, 169215), (12180, 165714), (12354, 163380), (12780, 157934), (13615, 148248), (14004, 144130), (14413, 140040), (14616, 138095), (14910, 135372), (15560, 129717), (16338, 123540), (16472, 122535), (17505, 115304), (17892, 112810), (18270, 110476), (18531, 108920), (19880, 101529), (20590, 98028), (21784, 92655), (22365, 90248), (22562, 89460), (23340, 86478), (24360, 82857), (24507, 82360), (24708, 81690), (25560, 78967), (27230, 74124), (27619, 73080), (28008, 72065), (28826, 70020), (29820, 67686), (30885, 65352), (32676, 61770), (33843, 59640), (35010, 57652), (35784, 56405), (36540, 55238), (37062, 54460), (40845, 49416), (41180, 49014), (43239, 46680), (44730, 45124)]

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