About the Number

109218807740

109218807739 ← → 109218807741

2進数表記:1100101101101111100101011111110111100

漢数字表記:千九十二億千八百八十万七千七百四十

素因数分解:

2 2 × 5 1 × 7 3 × 47 1 × 338747 1

素因数の和:338824
約数の個数: 96
約数和(自身を含む): 273166387200
約数和(自身を除く): 163947579460

約数列:
[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 49, 70, 94, 98, 140, 188, 196, 235, 245, 329, 343, 470, 490, 658, 686, 940, 980, 1316, 1372, 1645, 1715, 2303, 3290, 3430, 4606, 6580, 6860, 9212, 11515, 16121, 23030, 32242, 46060, 64484, 80605, 161210, 322420, 338747, 677494, 1354988, 1693735, 2371229, 3387470, 4742458, 6774940, 9484916, 11856145, 15921109, 16598603, 23712290, 31842218, 33197206, 47424580, 63684436, 66394412, 79605545, 82993015, 111447763, 116190221, 159211090, 165986030, 222895526, 232380442, 318422180, 331972060, 445791052, 464760884, 557238815, 580951105, 780134341, 1114477630, 1161902210, 1560268682, 2228955260, 2323804420, 3120537364, 3900671705, 5460940387, 7801343410, 10921880774, 15602686820, 21843761548, 27304701935, 54609403870, 109218807740]

約数ペア:
[(1, 109218807740), (2, 54609403870), (4, 27304701935), (5, 21843761548), (7, 15602686820), (10, 10921880774), (14, 7801343410), (20, 5460940387), (28, 3900671705), (35, 3120537364), (47, 2323804420), (49, 2228955260), (70, 1560268682), (94, 1161902210), (98, 1114477630), (140, 780134341), (188, 580951105), (196, 557238815), (235, 464760884), (245, 445791052), (329, 331972060), (343, 318422180), (470, 232380442), (490, 222895526), (658, 165986030), (686, 159211090), (940, 116190221), (980, 111447763), (1316, 82993015), (1372, 79605545), (1645, 66394412), (1715, 63684436), (2303, 47424580), (3290, 33197206), (3430, 31842218), (4606, 23712290), (6580, 16598603), (6860, 15921109), (9212, 11856145), (11515, 9484916), (16121, 6774940), (23030, 4742458), (32242, 3387470), (46060, 2371229), (64484, 1693735), (80605, 1354988), (161210, 677494), (322420, 338747)]

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