About the Number

1097509980

1097509979 ← → 1097509981

2進数表記:1000001011010101010110001011100

漢数字表記:十億九千七百五十万九千九百八十

素因数分解:

2 2 × 3 1 × 5 1 × 7 1 × 229 1 × 11411 1

素因数の和:11659
約数の個数: 96
約数和(自身を含む): 3527677440
約数和(自身を除く): 2430167460

約数列:
[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 229, 420, 458, 687, 916, 1145, 1374, 1603, 2290, 2748, 3206, 3435, 4580, 4809, 6412, 6870, 8015, 9618, 11411, 13740, 16030, 19236, 22822, 24045, 32060, 34233, 45644, 48090, 57055, 68466, 79877, 96180, 114110, 136932, 159754, 171165, 228220, 239631, 319508, 342330, 399385, 479262, 684660, 798770, 958524, 1198155, 1597540, 2396310, 2613119, 4792620, 5226238, 7839357, 10452476, 13065595, 15678714, 18291833, 26131190, 31357428, 36583666, 39196785, 52262380, 54875499, 73167332, 78393570, 91459165, 109750998, 156787140, 182918330, 219501996, 274377495, 365836660, 548754990, 1097509980]

約数ペア:
[(1, 1097509980), (2, 548754990), (3, 365836660), (4, 274377495), (5, 219501996), (6, 182918330), (7, 156787140), (10, 109750998), (12, 91459165), (14, 78393570), (15, 73167332), (20, 54875499), (21, 52262380), (28, 39196785), (30, 36583666), (35, 31357428), (42, 26131190), (60, 18291833), (70, 15678714), (84, 13065595), (105, 10452476), (140, 7839357), (210, 5226238), (229, 4792620), (420, 2613119), (458, 2396310), (687, 1597540), (916, 1198155), (1145, 958524), (1374, 798770), (1603, 684660), (2290, 479262), (2748, 399385), (3206, 342330), (3435, 319508), (4580, 239631), (4809, 228220), (6412, 171165), (6870, 159754), (8015, 136932), (9618, 114110), (11411, 96180), (13740, 79877), (16030, 68466), (19236, 57055), (22822, 48090), (24045, 45644), (32060, 34233)]

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