About the Number

402425700

402425699 ← → 402425701

2進数表記:10111111111001000011101100100

漢数字表記:四億二百四十二万五千七百

素因数分解:

2 2 × 3 1 × 5 2 × 17 1 × 19 1 × 4153 1

素因数の和:4206
約数の個数: 144
約数和(自身を含む): 1298041920
約数和(自身を除く): 895616220

約数列:
[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 25, 30, 34, 38, 50, 51, 57, 60, 68, 75, 76, 85, 95, 100, 102, 114, 150, 170, 190, 204, 228, 255, 285, 300, 323, 340, 380, 425, 475, 510, 570, 646, 850, 950, 969, 1020, 1140, 1275, 1292, 1425, 1615, 1700, 1900, 1938, 2550, 2850, 3230, 3876, 4153, 4845, 5100, 5700, 6460, 8075, 8306, 9690, 12459, 16150, 16612, 19380, 20765, 24225, 24918, 32300, 41530, 48450, 49836, 62295, 70601, 78907, 83060, 96900, 103825, 124590, 141202, 157814, 207650, 211803, 236721, 249180, 282404, 311475, 315628, 353005, 394535, 415300, 423606, 473442, 622950, 706010, 789070, 847212, 946884, 1059015, 1183605, 1245900, 1341419, 1412020, 1578140, 1765025, 1972675, 2118030, 2367210, 2682838, 3530050, 3945350, 4024257, 4236060, 4734420, 5295075, 5365676, 5918025, 6707095, 7060100, 7890700, 8048514, 10590150, 11836050, 13414190, 16097028, 20121285, 21180300, 23672100, 26828380, 33535475, 40242570, 67070950, 80485140, 100606425, 134141900, 201212850, 402425700]

約数ペア:
[(1, 402425700), (2, 201212850), (3, 134141900), (4, 100606425), (5, 80485140), (6, 67070950), (10, 40242570), (12, 33535475), (15, 26828380), (17, 23672100), (19, 21180300), (20, 20121285), (25, 16097028), (30, 13414190), (34, 11836050), (38, 10590150), (50, 8048514), (51, 7890700), (57, 7060100), (60, 6707095), (68, 5918025), (75, 5365676), (76, 5295075), (85, 4734420), (95, 4236060), (100, 4024257), (102, 3945350), (114, 3530050), (150, 2682838), (170, 2367210), (190, 2118030), (204, 1972675), (228, 1765025), (255, 1578140), (285, 1412020), (300, 1341419), (323, 1245900), (340, 1183605), (380, 1059015), (425, 946884), (475, 847212), (510, 789070), (570, 706010), (646, 622950), (850, 473442), (950, 423606), (969, 415300), (1020, 394535), (1140, 353005), (1275, 315628), (1292, 311475), (1425, 282404), (1615, 249180), (1700, 236721), (1900, 211803), (1938, 207650), (2550, 157814), (2850, 141202), (3230, 124590), (3876, 103825), (4153, 96900), (4845, 83060), (5100, 78907), (5700, 70601), (6460, 62295), (8075, 49836), (8306, 48450), (9690, 41530), (12459, 32300), (16150, 24918), (16612, 24225), (19380, 20765)]

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