About the Number

268428060

268428059 ← → 268428061

2進数表記:1111111111111110001100011100

漢数字表記:二億六千八百四十二万八千六十

素因数分解:

2 2 × 3 3 × 5 1 × 29 1 × 61 1 × 281 1

素因数の和:389
約数の個数: 192
約数和(自身を含む): 881193600
約数和(自身を除く): 612765540

約数列:
[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 61, 87, 90, 108, 116, 122, 135, 145, 174, 180, 183, 244, 261, 270, 281, 290, 305, 348, 366, 435, 522, 540, 549, 562, 580, 610, 732, 783, 843, 870, 915, 1044, 1098, 1124, 1220, 1305, 1405, 1566, 1647, 1686, 1740, 1769, 1830, 2196, 2529, 2610, 2745, 2810, 3132, 3294, 3372, 3538, 3660, 3915, 4215, 5058, 5220, 5307, 5490, 5620, 6588, 7076, 7587, 7830, 8149, 8235, 8430, 8845, 10116, 10614, 10980, 12645, 15174, 15660, 15921, 16298, 16470, 16860, 17141, 17690, 21228, 24447, 25290, 26535, 30348, 31842, 32596, 32940, 34282, 35380, 37935, 40745, 47763, 48894, 50580, 51423, 53070, 63684, 68564, 73341, 75870, 79605, 81490, 85705, 95526, 97788, 102846, 106140, 122235, 146682, 151740, 154269, 159210, 162980, 171410, 191052, 205692, 220023, 238815, 244470, 257115, 293364, 308538, 318420, 342820, 366705, 440046, 462807, 477630, 488940, 497089, 514230, 617076, 733410, 771345, 880092, 925614, 955260, 994178, 1028460, 1100115, 1466820, 1491267, 1542690, 1851228, 1988356, 2200230, 2314035, 2485445, 2982534, 3085380, 4400460, 4473801, 4628070, 4970890, 5965068, 7456335, 8947602, 9256140, 9941780, 13421403, 14912670, 17895204, 22369005, 26842806, 29825340, 44738010, 53685612, 67107015, 89476020, 134214030, 268428060]

約数ペア:
[(1, 268428060), (2, 134214030), (3, 89476020), (4, 67107015), (5, 53685612), (6, 44738010), (9, 29825340), (10, 26842806), (12, 22369005), (15, 17895204), (18, 14912670), (20, 13421403), (27, 9941780), (29, 9256140), (30, 8947602), (36, 7456335), (45, 5965068), (54, 4970890), (58, 4628070), (60, 4473801), (61, 4400460), (87, 3085380), (90, 2982534), (108, 2485445), (116, 2314035), (122, 2200230), (135, 1988356), (145, 1851228), (174, 1542690), (180, 1491267), (183, 1466820), (244, 1100115), (261, 1028460), (270, 994178), (281, 955260), (290, 925614), (305, 880092), (348, 771345), (366, 733410), (435, 617076), (522, 514230), (540, 497089), (549, 488940), (562, 477630), (580, 462807), (610, 440046), (732, 366705), (783, 342820), (843, 318420), (870, 308538), (915, 293364), (1044, 257115), (1098, 244470), (1124, 238815), (1220, 220023), (1305, 205692), (1405, 191052), (1566, 171410), (1647, 162980), (1686, 159210), (1740, 154269), (1769, 151740), (1830, 146682), (2196, 122235), (2529, 106140), (2610, 102846), (2745, 97788), (2810, 95526), (3132, 85705), (3294, 81490), (3372, 79605), (3538, 75870), (3660, 73341), (3915, 68564), (4215, 63684), (5058, 53070), (5220, 51423), (5307, 50580), (5490, 48894), (5620, 47763), (6588, 40745), (7076, 37935), (7587, 35380), (7830, 34282), (8149, 32940), (8235, 32596), (8430, 31842), (8845, 30348), (10116, 26535), (10614, 25290), (10980, 24447), (12645, 21228), (15174, 17690), (15660, 17141), (15921, 16860), (16298, 16470)]

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