About the Number

48980800

48980799 ← → 48980801

2進数表記:10111010110110001101000000

漢数字表記:四千八百九十八万八百

素因数分解:

2 6 × 5 2 × 11 3 × 23 1

素因数の和:78
約数の個数: 168
約数和(自身を含む): 138330432
約数和(自身を除く): 89349632

約数列:
[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 25, 32, 40, 44, 46, 50, 55, 64, 80, 88, 92, 100, 110, 115, 121, 160, 176, 184, 200, 220, 230, 242, 253, 275, 320, 352, 368, 400, 440, 460, 484, 506, 550, 575, 605, 704, 736, 800, 880, 920, 968, 1012, 1100, 1150, 1210, 1265, 1331, 1472, 1600, 1760, 1840, 1936, 2024, 2200, 2300, 2420, 2530, 2662, 2783, 3025, 3520, 3680, 3872, 4048, 4400, 4600, 4840, 5060, 5324, 5566, 6050, 6325, 6655, 7360, 7744, 8096, 8800, 9200, 9680, 10120, 10648, 11132, 12100, 12650, 13310, 13915, 16192, 17600, 18400, 19360, 20240, 21296, 22264, 24200, 25300, 26620, 27830, 30613, 33275, 36800, 38720, 40480, 42592, 44528, 48400, 50600, 53240, 55660, 61226, 66550, 69575, 80960, 85184, 89056, 96800, 101200, 106480, 111320, 122452, 133100, 139150, 153065, 178112, 193600, 202400, 212960, 222640, 244904, 266200, 278300, 306130, 404800, 425920, 445280, 489808, 532400, 556600, 612260, 765325, 890560, 979616, 1064800, 1113200, 1224520, 1530650, 1959232, 2129600, 2226400, 2449040, 3061300, 4452800, 4898080, 6122600, 9796160, 12245200, 24490400, 48980800]

約数ペア:
[(1, 48980800), (2, 24490400), (4, 12245200), (5, 9796160), (8, 6122600), (10, 4898080), (11, 4452800), (16, 3061300), (20, 2449040), (22, 2226400), (23, 2129600), (25, 1959232), (32, 1530650), (40, 1224520), (44, 1113200), (46, 1064800), (50, 979616), (55, 890560), (64, 765325), (80, 612260), (88, 556600), (92, 532400), (100, 489808), (110, 445280), (115, 425920), (121, 404800), (160, 306130), (176, 278300), (184, 266200), (200, 244904), (220, 222640), (230, 212960), (242, 202400), (253, 193600), (275, 178112), (320, 153065), (352, 139150), (368, 133100), (400, 122452), (440, 111320), (460, 106480), (484, 101200), (506, 96800), (550, 89056), (575, 85184), (605, 80960), (704, 69575), (736, 66550), (800, 61226), (880, 55660), (920, 53240), (968, 50600), (1012, 48400), (1100, 44528), (1150, 42592), (1210, 40480), (1265, 38720), (1331, 36800), (1472, 33275), (1600, 30613), (1760, 27830), (1840, 26620), (1936, 25300), (2024, 24200), (2200, 22264), (2300, 21296), (2420, 20240), (2530, 19360), (2662, 18400), (2783, 17600), (3025, 16192), (3520, 13915), (3680, 13310), (3872, 12650), (4048, 12100), (4400, 11132), (4600, 10648), (4840, 10120), (5060, 9680), (5324, 9200), (5566, 8800), (6050, 8096), (6325, 7744), (6655, 7360)]

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