306996942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{541}}^1$

素因数の和:841

約数の個数: 64

約数和(自身を含む): 718041600

約数和(自身を除く): 411044658

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 229, 354, 413, 458, 541, 687, 826, 1082, 1239, 1374, 1603, 1623, 2478, 3206, 3246, 3787, 4809, 7574, 9618, 11361, 13511, 22722, 27022, 31919, 40533, 63838, 81066, 94577, 95757, 123889, 189154, 191514, 223433, 247778, 283731, 371667, 446866, 567462, 670299, 743334, 867223, 1340598, 1734446, 2601669, 5203338, 7309451, 14618902, 21928353, 43856706, 51166157, 102332314, 153498471, 306996942]

約数ペア:

[(1, 306996942), (2, 153498471), (3, 102332314), (6, 51166157), (7, 43856706), (14, 21928353), (21, 14618902), (42, 7309451), (59, 5203338), (118, 2601669), (177, 1734446), (229, 1340598), (354, 867223), (413, 743334), (458, 670299), (541, 567462), (687, 446866), (826, 371667), (1082, 283731), (1239, 247778), (1374, 223433), (1603, 191514), (1623, 189154), (2478, 123889), (3206, 95757), (3246, 94577), (3787, 81066), (4809, 63838), (7574, 40533), (9618, 31919), (11361, 27022), (13511, 22722)]