17945146512

素因数分解:

$2^4\times 3^3\times {\mathrm{1283}}^1\times {\mathrm{32377}}^1$

素因数の和:33677

約数の個数: 80

約数和(自身を含む): 51550956480

約数和(自身を除く): 33605809968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1283, 2566, 3849, 5132, 7698, 10264, 11547, 15396, 20528, 23094, 30792, 32377, 34641, 46188, 61584, 64754, 69282, 92376, 97131, 129508, 138564, 184752, 194262, 259016, 277128, 291393, 388524, 518032, 554256, 582786, 777048, 874179, 1165572, 1554096, 1748358, 2331144, 3496716, 4662288, 6993432, 13986864, 41539691, 83079382, 124619073, 166158764, 249238146, 332317528, 373857219, 498476292, 664635056, 747714438, 996952584, 1121571657, 1495428876, 1993905168, 2243143314, 2990857752, 4486286628, 5981715504, 8972573256, 17945146512]

約数ペア:

[(1, 17945146512), (2, 8972573256), (3, 5981715504), (4, 4486286628), (6, 2990857752), (8, 2243143314), (9, 1993905168), (12, 1495428876), (16, 1121571657), (18, 996952584), (24, 747714438), (27, 664635056), (36, 498476292), (48, 373857219), (54, 332317528), (72, 249238146), (108, 166158764), (144, 124619073), (216, 83079382), (432, 41539691), (1283, 13986864), (2566, 6993432), (3849, 4662288), (5132, 3496716), (7698, 2331144), (10264, 1748358), (11547, 1554096), (15396, 1165572), (20528, 874179), (23094, 777048), (30792, 582786), (32377, 554256), (34641, 518032), (46188, 388524), (61584, 291393), (64754, 277128), (69282, 259016), (92376, 194262), (97131, 184752), (129508, 138564)]