1570219164

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{397}}^1\times {\mathrm{607}}^1$

素因数の和:1195

約数の個数: 72

約数和(自身を含む): 4007739008

約数和(自身を除く): 2437519844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 397, 543, 607, 724, 794, 1086, 1191, 1214, 1588, 1629, 1821, 2172, 2382, 2428, 3258, 3573, 3642, 4764, 5463, 6516, 7146, 7284, 10926, 14292, 21852, 71857, 109867, 143714, 215571, 219734, 240979, 287428, 329601, 431142, 439468, 481958, 646713, 659202, 722937, 862284, 963916, 988803, 1293426, 1318404, 1445874, 1977606, 2168811, 2586852, 2891748, 3955212, 4337622, 8675244, 43617199, 87234398, 130851597, 174468796, 261703194, 392554791, 523406388, 785109582, 1570219164]

約数ペア:

[(1, 1570219164), (2, 785109582), (3, 523406388), (4, 392554791), (6, 261703194), (9, 174468796), (12, 130851597), (18, 87234398), (36, 43617199), (181, 8675244), (362, 4337622), (397, 3955212), (543, 2891748), (607, 2586852), (724, 2168811), (794, 1977606), (1086, 1445874), (1191, 1318404), (1214, 1293426), (1588, 988803), (1629, 963916), (1821, 862284), (2172, 722937), (2382, 659202), (2428, 646713), (3258, 481958), (3573, 439468), (3642, 431142), (4764, 329601), (5463, 287428), (6516, 240979), (7146, 219734), (7284, 215571), (10926, 143714), (14292, 109867), (21852, 71857)]