About the Number

1210128

1210127 ← → 1210129

2進数表記:100100111011100010000

漢数字表記:百二十一万百二十八

素因数分解:

2 4 × 3 1 × 17 1 × 1483 1

素因数の和:1511
約数の個数: 40
約数和(自身を含む): 3312288
約数和(自身を除く): 2102160

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 1483, 2966, 4449, 5932, 8898, 11864, 17796, 23728, 25211, 35592, 50422, 71184, 75633, 100844, 151266, 201688, 302532, 403376, 605064, 1210128]

約数ペア:
[(1, 1210128), (2, 605064), (3, 403376), (4, 302532), (6, 201688), (8, 151266), (12, 100844), (16, 75633), (17, 71184), (24, 50422), (34, 35592), (48, 25211), (51, 23728), (68, 17796), (102, 11864), (136, 8898), (204, 5932), (272, 4449), (408, 2966), (816, 1483)]

このpageの処理時間: 0.004168510437011719 seconds