About the Number

29917482864

29917482863 ← → 29917482865

2進数表記:11011110111001110001000111101110000

漢数字表記:二百九十九億千七百四十八万二千八百六十四

素因数分解:

2 4 × 3 1 × 41 1 × 569 1 × 26717 1

素因数の和:27338
約数の個数: 80
約数和(自身を含む): 79313986080
約数和(自身を除く): 49396503216

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 569, 656, 984, 1138, 1707, 1968, 2276, 3414, 4552, 6828, 9104, 13656, 23329, 26717, 27312, 46658, 53434, 69987, 80151, 93316, 106868, 139974, 160302, 186632, 213736, 279948, 320604, 373264, 427472, 559896, 641208, 1095397, 1119792, 1282416, 2190794, 3286191, 4381588, 6572382, 8763176, 13144764, 15201973, 17526352, 26289528, 30403946, 45605919, 52579056, 60807892, 91211838, 121615784, 182423676, 243231568, 364847352, 623280893, 729694704, 1246561786, 1869842679, 2493123572, 3739685358, 4986247144, 7479370716, 9972494288, 14958741432, 29917482864]

約数ペア:
[(1, 29917482864), (2, 14958741432), (3, 9972494288), (4, 7479370716), (6, 4986247144), (8, 3739685358), (12, 2493123572), (16, 1869842679), (24, 1246561786), (41, 729694704), (48, 623280893), (82, 364847352), (123, 243231568), (164, 182423676), (246, 121615784), (328, 91211838), (492, 60807892), (569, 52579056), (656, 45605919), (984, 30403946), (1138, 26289528), (1707, 17526352), (1968, 15201973), (2276, 13144764), (3414, 8763176), (4552, 6572382), (6828, 4381588), (9104, 3286191), (13656, 2190794), (23329, 1282416), (26717, 1119792), (27312, 1095397), (46658, 641208), (53434, 559896), (69987, 427472), (80151, 373264), (93316, 320604), (106868, 279948), (139974, 213736), (160302, 186632)]

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