725797911672

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{733823}}^1$

素因数の和:734098

約数の個数: 128

約数和(自身を含む): 2131024896000

約数和(自身を除く): 1405226984328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 241, 342, 456, 482, 513, 684, 723, 964, 1026, 1368, 1446, 1928, 2052, 2169, 2892, 4104, 4338, 4579, 5784, 6507, 8676, 9158, 13014, 13737, 17352, 18316, 26028, 27474, 36632, 41211, 52056, 54948, 82422, 109896, 123633, 164844, 247266, 329688, 494532, 733823, 989064, 1467646, 2201469, 2935292, 4402938, 5870584, 6604407, 8805876, 13208814, 13942637, 17611752, 19813221, 26417628, 27885274, 39626442, 41827911, 52835256, 55770548, 79252884, 83655822, 111541096, 125483733, 158505768, 167311644, 176851343, 250967466, 334623288, 353702686, 376451199, 501934932, 530554029, 707405372, 752902398, 1003869864, 1061108058, 1414810744, 1505804796, 1591662087, 2122216116, 3011609592, 3183324174, 3360175517, 4244432232, 4774986261, 6366648348, 6720351034, 9549972522, 10080526551, 12733296696, 13440702068, 19099945044, 20161053102, 26881404136, 30241579653, 38199890088, 40322106204, 60483159306, 80644212408, 90724738959, 120966318612, 181449477918, 241932637224, 362898955836, 725797911672]

約数ペア:

[(1, 725797911672), (2, 362898955836), (3, 241932637224), (4, 181449477918), (6, 120966318612), (8, 90724738959), (9, 80644212408), (12, 60483159306), (18, 40322106204), (19, 38199890088), (24, 30241579653), (27, 26881404136), (36, 20161053102), (38, 19099945044), (54, 13440702068), (57, 12733296696), (72, 10080526551), (76, 9549972522), (108, 6720351034), (114, 6366648348), (152, 4774986261), (171, 4244432232), (216, 3360175517), (228, 3183324174), (241, 3011609592), (342, 2122216116), (456, 1591662087), (482, 1505804796), (513, 1414810744), (684, 1061108058), (723, 1003869864), (964, 752902398), (1026, 707405372), (1368, 530554029), (1446, 501934932), (1928, 376451199), (2052, 353702686), (2169, 334623288), (2892, 250967466), (4104, 176851343), (4338, 167311644), (4579, 158505768), (5784, 125483733), (6507, 111541096), (8676, 83655822), (9158, 79252884), (13014, 55770548), (13737, 52835256), (17352, 41827911), (18316, 39626442), (26028, 27885274), (27474, 26417628), (36632, 19813221), (41211, 17611752), (52056, 13942637), (54948, 13208814), (82422, 8805876), (109896, 6604407), (123633, 5870584), (164844, 4402938), (247266, 2935292), (329688, 2201469), (494532, 1467646), (733823, 989064)]