About the Number

132912400

132912399 ← → 132912401

2進数表記:111111011000001010100010000

漢数字表記:一億三千二百九十一万二千四百

素因数分解:

2 4 × 5 2 × 23 1 × 14447 1

素因数の和:14488
約数の個数: 60
約数和(自身を含む): 333228672
約数和(自身を除く): 200316272

約数列:
[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 460, 575, 920, 1150, 1840, 2300, 4600, 9200, 14447, 28894, 57788, 72235, 115576, 144470, 231152, 288940, 332281, 361175, 577880, 664562, 722350, 1155760, 1329124, 1444700, 1661405, 2658248, 2889400, 3322810, 5316496, 5778800, 6645620, 8307025, 13291240, 16614050, 26582480, 33228100, 66456200, 132912400]

約数ペア:
[(1, 132912400), (2, 66456200), (4, 33228100), (5, 26582480), (8, 16614050), (10, 13291240), (16, 8307025), (20, 6645620), (23, 5778800), (25, 5316496), (40, 3322810), (46, 2889400), (50, 2658248), (80, 1661405), (92, 1444700), (100, 1329124), (115, 1155760), (184, 722350), (200, 664562), (230, 577880), (368, 361175), (400, 332281), (460, 288940), (575, 231152), (920, 144470), (1150, 115576), (1840, 72235), (2300, 57788), (4600, 28894), (9200, 14447)]

このpageの処理時間: 0.006761074066162109 seconds