678681504

素因数分解:

$2^5\times 3^6\times {\mathrm{47}}^1\times {\mathrm{619}}^1$

素因数の和:694

約数の個数: 168

約数和(自身を含む): 2049243840

約数和(自身を除く): 1370562336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 81, 94, 96, 108, 141, 144, 162, 188, 216, 243, 282, 288, 324, 376, 423, 432, 486, 564, 619, 648, 729, 752, 846, 864, 972, 1128, 1238, 1269, 1296, 1458, 1504, 1692, 1857, 1944, 2256, 2476, 2538, 2592, 2916, 3384, 3714, 3807, 3888, 4512, 4952, 5076, 5571, 5832, 6768, 7428, 7614, 7776, 9904, 10152, 11142, 11421, 11664, 13536, 14856, 15228, 16713, 19808, 20304, 22284, 22842, 23328, 29093, 29712, 30456, 33426, 34263, 40608, 44568, 45684, 50139, 58186, 59424, 60912, 66852, 68526, 87279, 89136, 91368, 100278, 116372, 121824, 133704, 137052, 150417, 174558, 178272, 182736, 200556, 232744, 261837, 267408, 274104, 300834, 349116, 365472, 401112, 451251, 465488, 523674, 534816, 548208, 601668, 698232, 785511, 802224, 902502, 930976, 1047348, 1096416, 1203336, 1396464, 1571022, 1604448, 1805004, 2094696, 2356533, 2406672, 2792928, 3142044, 3610008, 4189392, 4713066, 4813344, 6284088, 7069599, 7220016, 8378784, 9426132, 12568176, 14139198, 14440032, 18852264, 21208797, 25136352, 28278396, 37704528, 42417594, 56556792, 75409056, 84835188, 113113584, 169670376, 226227168, 339340752, 678681504]

約数ペア:

[(1, 678681504), (2, 339340752), (3, 226227168), (4, 169670376), (6, 113113584), (8, 84835188), (9, 75409056), (12, 56556792), (16, 42417594), (18, 37704528), (24, 28278396), (27, 25136352), (32, 21208797), (36, 18852264), (47, 14440032), (48, 14139198), (54, 12568176), (72, 9426132), (81, 8378784), (94, 7220016), (96, 7069599), (108, 6284088), (141, 4813344), (144, 4713066), (162, 4189392), (188, 3610008), (216, 3142044), (243, 2792928), (282, 2406672), (288, 2356533), (324, 2094696), (376, 1805004), (423, 1604448), (432, 1571022), (486, 1396464), (564, 1203336), (619, 1096416), (648, 1047348), (729, 930976), (752, 902502), (846, 802224), (864, 785511), (972, 698232), (1128, 601668), (1238, 548208), (1269, 534816), (1296, 523674), (1458, 465488), (1504, 451251), (1692, 401112), (1857, 365472), (1944, 349116), (2256, 300834), (2476, 274104), (2538, 267408), (2592, 261837), (2916, 232744), (3384, 200556), (3714, 182736), (3807, 178272), (3888, 174558), (4512, 150417), (4952, 137052), (5076, 133704), (5571, 121824), (5832, 116372), (6768, 100278), (7428, 91368), (7614, 89136), (7776, 87279), (9904, 68526), (10152, 66852), (11142, 60912), (11421, 59424), (11664, 58186), (13536, 50139), (14856, 45684), (15228, 44568), (16713, 40608), (19808, 34263), (20304, 33426), (22284, 30456), (22842, 29712), (23328, 29093)]