About the Number

132911010

132911009 ← → 132911011

2進数表記:111111011000000111110100010

漢数字表記:一億三千二百九十一万千十

素因数分解:

2 1 × 3 3 × 5 1 × 211 1 × 2333 1

素因数の和:2560
約数の個数: 64
約数和(自身を含む): 356261760
約数和(自身を除く): 223350750

約数列:
[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 211, 270, 422, 633, 1055, 1266, 1899, 2110, 2333, 3165, 3798, 4666, 5697, 6330, 6999, 9495, 11394, 11665, 13998, 18990, 20997, 23330, 28485, 34995, 41994, 56970, 62991, 69990, 104985, 125982, 209970, 314955, 492263, 629910, 984526, 1476789, 2461315, 2953578, 4430367, 4922630, 7383945, 8860734, 13291101, 14767890, 22151835, 26582202, 44303670, 66455505, 132911010]

約数ペア:
[(1, 132911010), (2, 66455505), (3, 44303670), (5, 26582202), (6, 22151835), (9, 14767890), (10, 13291101), (15, 8860734), (18, 7383945), (27, 4922630), (30, 4430367), (45, 2953578), (54, 2461315), (90, 1476789), (135, 984526), (211, 629910), (270, 492263), (422, 314955), (633, 209970), (1055, 125982), (1266, 104985), (1899, 69990), (2110, 62991), (2333, 56970), (3165, 41994), (3798, 34995), (4666, 28485), (5697, 23330), (6330, 20997), (6999, 18990), (9495, 13998), (11394, 11665)]

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