40357112656

素因数分解:

$2^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{25147}}^1$

素因数の和:25281

約数の個数: 120

約数和(自身を含む): 95982874560

約数和(自身を除く): 55625761904

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 89, 92, 98, 112, 161, 178, 184, 196, 322, 356, 368, 392, 623, 644, 712, 784, 1127, 1246, 1288, 1424, 2047, 2254, 2492, 2576, 4094, 4361, 4508, 4984, 8188, 8722, 9016, 9968, 14329, 16376, 17444, 18032, 25147, 28658, 32752, 34888, 50294, 57316, 69776, 100303, 100588, 114632, 176029, 200606, 201176, 229264, 352058, 401212, 402352, 578381, 704116, 802424, 1156762, 1232203, 1408232, 1604848, 2238083, 2313524, 2464406, 2816464, 4048667, 4476166, 4627048, 4928812, 8097334, 8952332, 9254096, 9857624, 15666581, 16194668, 17904664, 19715248, 28340669, 31333162, 32389336, 35809328, 51475909, 56681338, 62666324, 64778672, 102951818, 109666067, 113362676, 125332648, 205903636, 219332134, 226725352, 250665296, 360331363, 411807272, 438664268, 453450704, 720662726, 823614544, 877328536, 1441325452, 1754657072, 2522319541, 2882650904, 5044639082, 5765301808, 10089278164, 20178556328, 40357112656]

約数ペア:

[(1, 40357112656), (2, 20178556328), (4, 10089278164), (7, 5765301808), (8, 5044639082), (14, 2882650904), (16, 2522319541), (23, 1754657072), (28, 1441325452), (46, 877328536), (49, 823614544), (56, 720662726), (89, 453450704), (92, 438664268), (98, 411807272), (112, 360331363), (161, 250665296), (178, 226725352), (184, 219332134), (196, 205903636), (322, 125332648), (356, 113362676), (368, 109666067), (392, 102951818), (623, 64778672), (644, 62666324), (712, 56681338), (784, 51475909), (1127, 35809328), (1246, 32389336), (1288, 31333162), (1424, 28340669), (2047, 19715248), (2254, 17904664), (2492, 16194668), (2576, 15666581), (4094, 9857624), (4361, 9254096), (4508, 8952332), (4984, 8097334), (8188, 4928812), (8722, 4627048), (9016, 4476166), (9968, 4048667), (14329, 2816464), (16376, 2464406), (17444, 2313524), (18032, 2238083), (25147, 1604848), (28658, 1408232), (32752, 1232203), (34888, 1156762), (50294, 802424), (57316, 704116), (69776, 578381), (100303, 402352), (100588, 401212), (114632, 352058), (176029, 229264), (200606, 201176)]