857044968

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{1613}}^1$

素因数の和:1779

約数の個数: 96

約数和(自身を含む): 2339267040

約数和(自身を除く): 1482222072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 131, 156, 169, 262, 312, 338, 393, 507, 524, 676, 786, 1014, 1048, 1352, 1572, 1613, 1703, 2028, 3144, 3226, 3406, 4056, 4839, 5109, 6452, 6812, 9678, 10218, 12904, 13624, 19356, 20436, 20969, 22139, 38712, 40872, 41938, 44278, 62907, 66417, 83876, 88556, 125814, 132834, 167752, 177112, 211303, 251628, 265668, 272597, 422606, 503256, 531336, 545194, 633909, 817791, 845212, 1090388, 1267818, 1635582, 1690424, 2180776, 2535636, 2746939, 3271164, 5071272, 5493878, 6542328, 8240817, 10987756, 16481634, 21975512, 32963268, 35710207, 65926536, 71420414, 107130621, 142840828, 214261242, 285681656, 428522484, 857044968]

約数ペア:

[(1, 857044968), (2, 428522484), (3, 285681656), (4, 214261242), (6, 142840828), (8, 107130621), (12, 71420414), (13, 65926536), (24, 35710207), (26, 32963268), (39, 21975512), (52, 16481634), (78, 10987756), (104, 8240817), (131, 6542328), (156, 5493878), (169, 5071272), (262, 3271164), (312, 2746939), (338, 2535636), (393, 2180776), (507, 1690424), (524, 1635582), (676, 1267818), (786, 1090388), (1014, 845212), (1048, 817791), (1352, 633909), (1572, 545194), (1613, 531336), (1703, 503256), (2028, 422606), (3144, 272597), (3226, 265668), (3406, 251628), (4056, 211303), (4839, 177112), (5109, 167752), (6452, 132834), (6812, 125814), (9678, 88556), (10218, 83876), (12904, 66417), (13624, 62907), (19356, 44278), (20436, 41938), (20969, 40872), (22139, 38712)]