About the Number

12675493440

12675493439 ← → 12675493441

2進数表記:1011110011100001001010111001000000

漢数字表記:百二十六億七千五百四十九万三千四百四十

素因数分解:

2 6 × 3 3 × 5 1 × 191 1 × 7681 1

素因数の和:7898
約数の個数: 224
約数和(自身を含む): 44956293120
約数和(自身を除く): 32280799680

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 191, 192, 216, 240, 270, 288, 320, 360, 382, 432, 480, 540, 573, 576, 720, 764, 864, 955, 960, 1080, 1146, 1440, 1528, 1719, 1728, 1910, 2160, 2292, 2865, 2880, 3056, 3438, 3820, 4320, 4584, 5157, 5730, 6112, 6876, 7640, 7681, 8595, 8640, 9168, 10314, 11460, 12224, 13752, 15280, 15362, 17190, 18336, 20628, 22920, 23043, 25785, 27504, 30560, 30724, 34380, 36672, 38405, 41256, 45840, 46086, 51570, 55008, 61120, 61448, 68760, 69129, 76810, 82512, 91680, 92172, 103140, 110016, 115215, 122896, 137520, 138258, 153620, 165024, 183360, 184344, 206280, 207387, 230430, 245792, 275040, 276516, 307240, 330048, 345645, 368688, 412560, 414774, 460860, 491584, 550080, 553032, 614480, 691290, 737376, 825120, 829548, 921720, 1036935, 1106064, 1228960, 1382580, 1467071, 1474752, 1650240, 1659096, 1843440, 2073870, 2212128, 2457920, 2765160, 2934142, 3318192, 3686880, 4147740, 4401213, 4424256, 5530320, 5868284, 6636384, 7335355, 7373760, 8295480, 8802426, 11060640, 11736568, 13203639, 13272768, 14670710, 16590960, 17604852, 22006065, 22121280, 23473136, 26407278, 29341420, 33181920, 35209704, 39610917, 44012130, 46946272, 52814556, 58682840, 66018195, 66363840, 70419408, 79221834, 88024260, 93892544, 105629112, 117365680, 132036390, 140838816, 158443668, 176048520, 198054585, 211258224, 234731360, 264072780, 281677632, 316887336, 352097040, 396109170, 422516448, 469462720, 528145560, 633774672, 704194080, 792218340, 845032896, 1056291120, 1267549344, 1408388160, 1584436680, 2112582240, 2535098688, 3168873360, 4225164480, 6337746720, 12675493440]

約数ペア:
[(1, 12675493440), (2, 6337746720), (3, 4225164480), (4, 3168873360), (5, 2535098688), (6, 2112582240), (8, 1584436680), (9, 1408388160), (10, 1267549344), (12, 1056291120), (15, 845032896), (16, 792218340), (18, 704194080), (20, 633774672), (24, 528145560), (27, 469462720), (30, 422516448), (32, 396109170), (36, 352097040), (40, 316887336), (45, 281677632), (48, 264072780), (54, 234731360), (60, 211258224), (64, 198054585), (72, 176048520), (80, 158443668), (90, 140838816), (96, 132036390), (108, 117365680), (120, 105629112), (135, 93892544), (144, 88024260), (160, 79221834), (180, 70419408), (191, 66363840), (192, 66018195), (216, 58682840), (240, 52814556), (270, 46946272), (288, 44012130), (320, 39610917), (360, 35209704), (382, 33181920), (432, 29341420), (480, 26407278), (540, 23473136), (573, 22121280), (576, 22006065), (720, 17604852), (764, 16590960), (864, 14670710), (955, 13272768), (960, 13203639), (1080, 11736568), (1146, 11060640), (1440, 8802426), (1528, 8295480), (1719, 7373760), (1728, 7335355), (1910, 6636384), (2160, 5868284), (2292, 5530320), (2865, 4424256), (2880, 4401213), (3056, 4147740), (3438, 3686880), (3820, 3318192), (4320, 2934142), (4584, 2765160), (5157, 2457920), (5730, 2212128), (6112, 2073870), (6876, 1843440), (7640, 1659096), (7681, 1650240), (8595, 1474752), (8640, 1467071), (9168, 1382580), (10314, 1228960), (11460, 1106064), (12224, 1036935), (13752, 921720), (15280, 829548), (15362, 825120), (17190, 737376), (18336, 691290), (20628, 614480), (22920, 553032), (23043, 550080), (25785, 491584), (27504, 460860), (30560, 414774), (30724, 412560), (34380, 368688), (36672, 345645), (38405, 330048), (41256, 307240), (45840, 276516), (46086, 275040), (51570, 245792), (55008, 230430), (61120, 207387), (61448, 206280), (68760, 184344), (69129, 183360), (76810, 165024), (82512, 153620), (91680, 138258), (92172, 137520), (103140, 122896), (110016, 115215)]

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