172866874092

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{1337689}}^1$

素因数の和:1337807

約数の個数: 72

約数和(自身を含む): 448340180400

約数和(自身を除く): 275473306308

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 89, 121, 132, 178, 242, 267, 356, 363, 484, 534, 726, 979, 1068, 1452, 1958, 2937, 3916, 5874, 10769, 11748, 21538, 32307, 43076, 64614, 129228, 1337689, 2675378, 4013067, 5350756, 8026134, 14714579, 16052268, 29429158, 44143737, 58858316, 88287474, 119054321, 161860369, 176574948, 238108642, 323720738, 357162963, 476217284, 485581107, 647441476, 714325926, 971162214, 1309597531, 1428651852, 1942324428, 2619195062, 3928792593, 5238390124, 7857585186, 14405572841, 15715170372, 28811145682, 43216718523, 57622291364, 86433437046, 172866874092]

約数ペア:

[(1, 172866874092), (2, 86433437046), (3, 57622291364), (4, 43216718523), (6, 28811145682), (11, 15715170372), (12, 14405572841), (22, 7857585186), (33, 5238390124), (44, 3928792593), (66, 2619195062), (89, 1942324428), (121, 1428651852), (132, 1309597531), (178, 971162214), (242, 714325926), (267, 647441476), (356, 485581107), (363, 476217284), (484, 357162963), (534, 323720738), (726, 238108642), (979, 176574948), (1068, 161860369), (1452, 119054321), (1958, 88287474), (2937, 58858316), (3916, 44143737), (5874, 29429158), (10769, 16052268), (11748, 14714579), (21538, 8026134), (32307, 5350756), (43076, 4013067), (64614, 2675378), (129228, 1337689)]