About the Number

132081456

132081455 ← → 132081457

2進数表記:111110111110110011100110000

漢数字表記:一億三千二百八万千四百五十六

素因数分解:

2 4 × 3 1 × 13 1 × 23 1 × 9203 1

素因数の和:9250
約数の個数: 80
約数和(自身を含む): 383475456
約数和(自身を除く): 251394000

約数列:
[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 624, 897, 1104, 1196, 1794, 2392, 3588, 4784, 7176, 9203, 14352, 18406, 27609, 36812, 55218, 73624, 110436, 119639, 147248, 211669, 220872, 239278, 358917, 423338, 441744, 478556, 635007, 717834, 846676, 957112, 1270014, 1435668, 1693352, 1914224, 2540028, 2751697, 2871336, 3386704, 5080056, 5503394, 5742672, 8255091, 10160112, 11006788, 16510182, 22013576, 33020364, 44027152, 66040728, 132081456]

約数ペア:
[(1, 132081456), (2, 66040728), (3, 44027152), (4, 33020364), (6, 22013576), (8, 16510182), (12, 11006788), (13, 10160112), (16, 8255091), (23, 5742672), (24, 5503394), (26, 5080056), (39, 3386704), (46, 2871336), (48, 2751697), (52, 2540028), (69, 1914224), (78, 1693352), (92, 1435668), (104, 1270014), (138, 957112), (156, 846676), (184, 717834), (208, 635007), (276, 478556), (299, 441744), (312, 423338), (368, 358917), (552, 239278), (598, 220872), (624, 211669), (897, 147248), (1104, 119639), (1196, 110436), (1794, 73624), (2392, 55218), (3588, 36812), (4784, 27609), (7176, 18406), (9203, 14352)]

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