About the Number

1427127520

1427127519 ← → 1427127521

2進数表記:1010101000100000011110011100000

漢数字表記:十四億二千七百十二万七千五百二十

素因数分解:

2 5 × 5 1 × 7 1 × 13 1 × 98017 1

素因数の和:98052
約数の個数: 96
約数和(自身を含む): 4149690048
約数和(自身を除く): 2722562528

約数列:
[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 14560, 98017, 196034, 392068, 490085, 686119, 784136, 980170, 1274221, 1372238, 1568272, 1960340, 2548442, 2744476, 3136544, 3430595, 3920680, 5096884, 5488952, 6371105, 6861190, 7841360, 8919547, 10193768, 10977904, 12742210, 13722380, 15682720, 17839094, 20387536, 21955808, 25484420, 27444760, 35678188, 40775072, 44597735, 50968840, 54889520, 71356376, 89195470, 101937680, 109779040, 142712752, 178390940, 203875360, 285425504, 356781880, 713563760, 1427127520]

約数ペア:
[(1, 1427127520), (2, 713563760), (4, 356781880), (5, 285425504), (7, 203875360), (8, 178390940), (10, 142712752), (13, 109779040), (14, 101937680), (16, 89195470), (20, 71356376), (26, 54889520), (28, 50968840), (32, 44597735), (35, 40775072), (40, 35678188), (52, 27444760), (56, 25484420), (65, 21955808), (70, 20387536), (80, 17839094), (91, 15682720), (104, 13722380), (112, 12742210), (130, 10977904), (140, 10193768), (160, 8919547), (182, 7841360), (208, 6861190), (224, 6371105), (260, 5488952), (280, 5096884), (364, 3920680), (416, 3430595), (455, 3136544), (520, 2744476), (560, 2548442), (728, 1960340), (910, 1568272), (1040, 1372238), (1120, 1274221), (1456, 980170), (1820, 784136), (2080, 686119), (2912, 490085), (3640, 392068), (7280, 196034), (14560, 98017)]

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