About the Number

421200000028

421200000027 ← → 421200000029

2進数表記:110001000010001011110011111010000011100

漢数字表記:四千二百十二億二十八

素因数分解:

2 2 × 29 1 × 3491 1 × 1040113 1

素因数の和:1043637
約数の個数: 24
約数和(自身を含む): 762736398480
約数和(自身を除く): 341536398452

約数列:
[1, 2, 4, 29, 58, 116, 3491, 6982, 13964, 101239, 202478, 404956, 1040113, 2080226, 4160452, 30163277, 60326554, 120653108, 3631034483, 7262068966, 14524137932, 105300000007, 210600000014, 421200000028]

約数ペア:
[(1, 421200000028), (2, 210600000014), (4, 105300000007), (29, 14524137932), (58, 7262068966), (116, 3631034483), (3491, 120653108), (6982, 60326554), (13964, 30163277), (101239, 4160452), (202478, 2080226), (404956, 1040113)]

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