About the Number

104881728

104881727 ← → 104881729

2進数表記:110010000000101111001000000

漢数字表記:一億四百八十八万千七百二十八

素因数分解:

2 6 × 3 1 × 7 1 × 73 1 × 1069 1

素因数の和:1164
約数の個数: 112
約数和(自身を含む): 321787520
約数和(自身を除く): 216905792

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 146, 168, 192, 219, 224, 292, 336, 438, 448, 511, 584, 672, 876, 1022, 1069, 1168, 1344, 1533, 1752, 2044, 2138, 2336, 3066, 3207, 3504, 4088, 4276, 4672, 6132, 6414, 7008, 7483, 8176, 8552, 12264, 12828, 14016, 14966, 16352, 17104, 22449, 24528, 25656, 29932, 32704, 34208, 44898, 49056, 51312, 59864, 68416, 78037, 89796, 98112, 102624, 119728, 156074, 179592, 205248, 234111, 239456, 312148, 359184, 468222, 478912, 546259, 624296, 718368, 936444, 1092518, 1248592, 1436736, 1638777, 1872888, 2185036, 2497184, 3277554, 3745776, 4370072, 4994368, 6555108, 7491552, 8740144, 13110216, 14983104, 17480288, 26220432, 34960576, 52440864, 104881728]

約数ペア:
[(1, 104881728), (2, 52440864), (3, 34960576), (4, 26220432), (6, 17480288), (7, 14983104), (8, 13110216), (12, 8740144), (14, 7491552), (16, 6555108), (21, 4994368), (24, 4370072), (28, 3745776), (32, 3277554), (42, 2497184), (48, 2185036), (56, 1872888), (64, 1638777), (73, 1436736), (84, 1248592), (96, 1092518), (112, 936444), (146, 718368), (168, 624296), (192, 546259), (219, 478912), (224, 468222), (292, 359184), (336, 312148), (438, 239456), (448, 234111), (511, 205248), (584, 179592), (672, 156074), (876, 119728), (1022, 102624), (1069, 98112), (1168, 89796), (1344, 78037), (1533, 68416), (1752, 59864), (2044, 51312), (2138, 49056), (2336, 44898), (3066, 34208), (3207, 32704), (3504, 29932), (4088, 25656), (4276, 24528), (4672, 22449), (6132, 17104), (6414, 16352), (7008, 14966), (7483, 14016), (8176, 12828), (8552, 12264)]

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