About the Number

213163920

213163919 ← → 213163921

2進数表記:1100101101001001111110010000

漢数字表記:二億千三百十六万三千九百二十

素因数分解:

2 4 × 3 3 × 5 1 × 29 1 × 41 1 × 83 1

素因数の和:175
約数の個数: 320
約数和(自身を含む): 787449600
約数和(自身を除く): 574285680

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 41, 45, 48, 54, 58, 60, 72, 80, 82, 83, 87, 90, 108, 116, 120, 123, 135, 144, 145, 164, 166, 174, 180, 205, 216, 232, 240, 246, 249, 261, 270, 290, 328, 332, 348, 360, 369, 410, 415, 432, 435, 464, 492, 498, 522, 540, 580, 615, 656, 664, 696, 720, 738, 747, 783, 820, 830, 870, 984, 996, 1044, 1080, 1107, 1160, 1189, 1230, 1245, 1305, 1328, 1392, 1476, 1494, 1566, 1640, 1660, 1740, 1845, 1968, 1992, 2088, 2160, 2214, 2241, 2320, 2378, 2407, 2460, 2490, 2610, 2952, 2988, 3132, 3280, 3320, 3403, 3480, 3567, 3690, 3735, 3915, 3984, 4176, 4428, 4482, 4756, 4814, 4920, 4980, 5220, 5535, 5904, 5945, 5976, 6264, 6640, 6806, 6960, 7134, 7221, 7380, 7470, 7830, 8856, 8964, 9512, 9628, 9840, 9960, 10209, 10440, 10701, 11070, 11205, 11890, 11952, 12035, 12528, 13612, 14268, 14442, 14760, 14940, 15660, 17015, 17712, 17835, 17928, 19024, 19256, 19920, 20418, 20880, 21402, 21663, 22140, 22410, 23780, 24070, 27224, 28536, 28884, 29520, 29880, 30627, 31320, 32103, 34030, 35670, 35856, 36105, 38512, 40836, 42804, 43326, 44280, 44820, 47560, 48140, 51045, 53505, 54448, 57072, 57768, 59760, 61254, 62640, 64206, 64989, 68060, 71340, 72210, 81672, 85608, 86652, 88560, 89640, 91881, 95120, 96280, 98687, 102090, 107010, 108315, 115536, 122508, 128412, 129978, 136120, 142680, 144420, 153135, 160515, 163344, 171216, 173304, 179280, 183762, 192560, 197374, 204180, 214020, 216630, 245016, 256824, 259956, 272240, 285360, 288840, 296061, 306270, 321030, 324945, 346608, 367524, 394748, 408360, 428040, 433260, 459405, 490032, 493435, 513648, 519912, 577680, 592122, 612540, 642060, 649890, 735048, 789496, 816720, 856080, 866520, 888183, 918810, 986870, 1039824, 1184244, 1225080, 1284120, 1299780, 1470096, 1480305, 1578992, 1733040, 1776366, 1837620, 1973740, 2368488, 2450160, 2568240, 2599560, 2664549, 2960610, 3552732, 3675240, 3947480, 4440915, 4736976, 5199120, 5329098, 5921220, 7105464, 7350480, 7894960, 8881830, 10658196, 11842440, 13322745, 14210928, 17763660, 21316392, 23684880, 26645490, 35527320, 42632784, 53290980, 71054640, 106581960, 213163920]

約数ペア:
[(1, 213163920), (2, 106581960), (3, 71054640), (4, 53290980), (5, 42632784), (6, 35527320), (8, 26645490), (9, 23684880), (10, 21316392), (12, 17763660), (15, 14210928), (16, 13322745), (18, 11842440), (20, 10658196), (24, 8881830), (27, 7894960), (29, 7350480), (30, 7105464), (36, 5921220), (40, 5329098), (41, 5199120), (45, 4736976), (48, 4440915), (54, 3947480), (58, 3675240), (60, 3552732), (72, 2960610), (80, 2664549), (82, 2599560), (83, 2568240), (87, 2450160), (90, 2368488), (108, 1973740), (116, 1837620), (120, 1776366), (123, 1733040), (135, 1578992), (144, 1480305), (145, 1470096), (164, 1299780), (166, 1284120), (174, 1225080), (180, 1184244), (205, 1039824), (216, 986870), (232, 918810), (240, 888183), (246, 866520), (249, 856080), (261, 816720), (270, 789496), (290, 735048), (328, 649890), (332, 642060), (348, 612540), (360, 592122), (369, 577680), (410, 519912), (415, 513648), (432, 493435), (435, 490032), (464, 459405), (492, 433260), (498, 428040), (522, 408360), (540, 394748), (580, 367524), (615, 346608), (656, 324945), (664, 321030), (696, 306270), (720, 296061), (738, 288840), (747, 285360), (783, 272240), (820, 259956), (830, 256824), (870, 245016), (984, 216630), (996, 214020), (1044, 204180), (1080, 197374), (1107, 192560), (1160, 183762), (1189, 179280), (1230, 173304), (1245, 171216), (1305, 163344), (1328, 160515), (1392, 153135), (1476, 144420), (1494, 142680), (1566, 136120), (1640, 129978), (1660, 128412), (1740, 122508), (1845, 115536), (1968, 108315), (1992, 107010), (2088, 102090), (2160, 98687), (2214, 96280), (2241, 95120), (2320, 91881), (2378, 89640), (2407, 88560), (2460, 86652), (2490, 85608), (2610, 81672), (2952, 72210), (2988, 71340), (3132, 68060), (3280, 64989), (3320, 64206), (3403, 62640), (3480, 61254), (3567, 59760), (3690, 57768), (3735, 57072), (3915, 54448), (3984, 53505), (4176, 51045), (4428, 48140), (4482, 47560), (4756, 44820), (4814, 44280), (4920, 43326), (4980, 42804), (5220, 40836), (5535, 38512), (5904, 36105), (5945, 35856), (5976, 35670), (6264, 34030), (6640, 32103), (6806, 31320), (6960, 30627), (7134, 29880), (7221, 29520), (7380, 28884), (7470, 28536), (7830, 27224), (8856, 24070), (8964, 23780), (9512, 22410), (9628, 22140), (9840, 21663), (9960, 21402), (10209, 20880), (10440, 20418), (10701, 19920), (11070, 19256), (11205, 19024), (11890, 17928), (11952, 17835), (12035, 17712), (12528, 17015), (13612, 15660), (14268, 14940), (14442, 14760)]

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