About the Number

23946880

23946879 ← → 23946881

2進数表記:1011011010110011010000000

漢数字表記:二千三百九十四万六千八百八十

素因数分解:

2 7 × 5 1 × 17 1 × 31 1 × 71 1

素因数の和:138
約数の個数: 128
約数和(自身を含む): 63452160
約数和(自身を除く): 39505280

約数列:
[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 71, 80, 85, 124, 128, 136, 142, 155, 160, 170, 248, 272, 284, 310, 320, 340, 355, 496, 527, 544, 568, 620, 640, 680, 710, 992, 1054, 1088, 1136, 1207, 1240, 1360, 1420, 1984, 2108, 2176, 2201, 2272, 2414, 2480, 2635, 2720, 2840, 3968, 4216, 4402, 4544, 4828, 4960, 5270, 5440, 5680, 6035, 8432, 8804, 9088, 9656, 9920, 10540, 10880, 11005, 11360, 12070, 16864, 17608, 19312, 19840, 21080, 22010, 22720, 24140, 33728, 35216, 37417, 38624, 42160, 44020, 45440, 48280, 67456, 70432, 74834, 77248, 84320, 88040, 96560, 140864, 149668, 154496, 168640, 176080, 187085, 193120, 281728, 299336, 337280, 352160, 374170, 386240, 598672, 704320, 748340, 772480, 1197344, 1408640, 1496680, 2394688, 2993360, 4789376, 5986720, 11973440, 23946880]

約数ペア:
[(1, 23946880), (2, 11973440), (4, 5986720), (5, 4789376), (8, 2993360), (10, 2394688), (16, 1496680), (17, 1408640), (20, 1197344), (31, 772480), (32, 748340), (34, 704320), (40, 598672), (62, 386240), (64, 374170), (68, 352160), (71, 337280), (80, 299336), (85, 281728), (124, 193120), (128, 187085), (136, 176080), (142, 168640), (155, 154496), (160, 149668), (170, 140864), (248, 96560), (272, 88040), (284, 84320), (310, 77248), (320, 74834), (340, 70432), (355, 67456), (496, 48280), (527, 45440), (544, 44020), (568, 42160), (620, 38624), (640, 37417), (680, 35216), (710, 33728), (992, 24140), (1054, 22720), (1088, 22010), (1136, 21080), (1207, 19840), (1240, 19312), (1360, 17608), (1420, 16864), (1984, 12070), (2108, 11360), (2176, 11005), (2201, 10880), (2272, 10540), (2414, 9920), (2480, 9656), (2635, 9088), (2720, 8804), (2840, 8432), (3968, 6035), (4216, 5680), (4402, 5440), (4544, 5270), (4828, 4960)]

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