About the Number

1392378939840

1392378939839 ← → 1392378939841

2進数表記:10100010000110000010000001000100111000000

漢数字表記:一兆三千九百二十三億七千八百九十三万九千八百四十

素因数分解:

2 6 × 3 1 × 5 1 × 7 1 × 17 1 × 12188191 1

素因数の和:12188235
約数の個数: 224
約数和(自身を含む): 5349543727104
約数和(自身を除く): 3957164787264

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 408, 420, 448, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 960, 1020, 1088, 1120, 1190, 1344, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2240, 2380, 2720, 2856, 3264, 3360, 3570, 3808, 4080, 4760, 5440, 5712, 6720, 7140, 7616, 8160, 9520, 11424, 14280, 16320, 19040, 22848, 28560, 38080, 57120, 114240, 12188191, 24376382, 36564573, 48752764, 60940955, 73129146, 85317337, 97505528, 121881910, 146258292, 170634674, 182822865, 195011056, 207199247, 243763820, 255952011, 292516584, 341269348, 365645730, 390022112, 414398494, 426586685, 487527640, 511904022, 585033168, 621597741, 682538696, 731291460, 780044224, 828796988, 853173370, 975055280, 1023808044, 1035996235, 1170066336, 1243195482, 1279760055, 1365077392, 1450394729, 1462582920, 1657593976, 1706346740, 1950110560, 2047616088, 2071992470, 2340132672, 2486390964, 2559520110, 2730154784, 2900789458, 2925165840, 3107988705, 3315187952, 3412693480, 3900221120, 4095232176, 4143984940, 4351184187, 4972781928, 5119040220, 5460309568, 5801578916, 5850331680, 6215977410, 6630375904, 6825386960, 7251973645, 8190464352, 8287969880, 8702368374, 9945563856, 10238080440, 11603157832, 11700663360, 12431954820, 13260751808, 13650773920, 14503947290, 16380928704, 16575939760, 17404736748, 19891127712, 20476160880, 21755920935, 23206315664, 24863909640, 27301547840, 29007894580, 33151879520, 34809473496, 39782255424, 40952321760, 43511841870, 46412631328, 49727819280, 58015789160, 66303759040, 69618946992, 81904643520, 87023683740, 92825262656, 99455638560, 116031578320, 139237893984, 174047367480, 198911277120, 232063156640, 278475787968, 348094734960, 464126313280, 696189469920, 1392378939840]

約数ペア:
[(1, 1392378939840), (2, 696189469920), (3, 464126313280), (4, 348094734960), (5, 278475787968), (6, 232063156640), (7, 198911277120), (8, 174047367480), (10, 139237893984), (12, 116031578320), (14, 99455638560), (15, 92825262656), (16, 87023683740), (17, 81904643520), (20, 69618946992), (21, 66303759040), (24, 58015789160), (28, 49727819280), (30, 46412631328), (32, 43511841870), (34, 40952321760), (35, 39782255424), (40, 34809473496), (42, 33151879520), (48, 29007894580), (51, 27301547840), (56, 24863909640), (60, 23206315664), (64, 21755920935), (68, 20476160880), (70, 19891127712), (80, 17404736748), (84, 16575939760), (85, 16380928704), (96, 14503947290), (102, 13650773920), (105, 13260751808), (112, 12431954820), (119, 11700663360), (120, 11603157832), (136, 10238080440), (140, 9945563856), (160, 8702368374), (168, 8287969880), (170, 8190464352), (192, 7251973645), (204, 6825386960), (210, 6630375904), (224, 6215977410), (238, 5850331680), (240, 5801578916), (255, 5460309568), (272, 5119040220), (280, 4972781928), (320, 4351184187), (336, 4143984940), (340, 4095232176), (357, 3900221120), (408, 3412693480), (420, 3315187952), (448, 3107988705), (476, 2925165840), (480, 2900789458), (510, 2730154784), (544, 2559520110), (560, 2486390964), (595, 2340132672), (672, 2071992470), (680, 2047616088), (714, 1950110560), (816, 1706346740), (840, 1657593976), (952, 1462582920), (960, 1450394729), (1020, 1365077392), (1088, 1279760055), (1120, 1243195482), (1190, 1170066336), (1344, 1035996235), (1360, 1023808044), (1428, 975055280), (1632, 853173370), (1680, 828796988), (1785, 780044224), (1904, 731291460), (2040, 682538696), (2240, 621597741), (2380, 585033168), (2720, 511904022), (2856, 487527640), (3264, 426586685), (3360, 414398494), (3570, 390022112), (3808, 365645730), (4080, 341269348), (4760, 292516584), (5440, 255952011), (5712, 243763820), (6720, 207199247), (7140, 195011056), (7616, 182822865), (8160, 170634674), (9520, 146258292), (11424, 121881910), (14280, 97505528), (16320, 85317337), (19040, 73129146), (22848, 60940955), (28560, 48752764), (38080, 36564573), (57120, 24376382), (114240, 12188191)]

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