1645915752

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{24767}}^1$

素因数の和:24863

約数の個数: 96

約数和(自身を含む): 4868398080

約数和(自身を除く): 3222482328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 71, 72, 78, 104, 117, 142, 156, 213, 234, 284, 312, 426, 468, 568, 639, 852, 923, 936, 1278, 1704, 1846, 2556, 2769, 3692, 5112, 5538, 7384, 8307, 11076, 16614, 22152, 24767, 33228, 49534, 66456, 74301, 99068, 148602, 198136, 222903, 297204, 321971, 445806, 594408, 643942, 891612, 965913, 1287884, 1758457, 1783224, 1931826, 2575768, 2897739, 3516914, 3863652, 5275371, 5795478, 7033828, 7727304, 10550742, 11590956, 14067656, 15826113, 21101484, 22859941, 23181912, 31652226, 42202968, 45719882, 63304452, 68579823, 91439764, 126608904, 137159646, 182879528, 205739469, 274319292, 411478938, 548638584, 822957876, 1645915752]

約数ペア:

[(1, 1645915752), (2, 822957876), (3, 548638584), (4, 411478938), (6, 274319292), (8, 205739469), (9, 182879528), (12, 137159646), (13, 126608904), (18, 91439764), (24, 68579823), (26, 63304452), (36, 45719882), (39, 42202968), (52, 31652226), (71, 23181912), (72, 22859941), (78, 21101484), (104, 15826113), (117, 14067656), (142, 11590956), (156, 10550742), (213, 7727304), (234, 7033828), (284, 5795478), (312, 5275371), (426, 3863652), (468, 3516914), (568, 2897739), (639, 2575768), (852, 1931826), (923, 1783224), (936, 1758457), (1278, 1287884), (1704, 965913), (1846, 891612), (2556, 643942), (2769, 594408), (3692, 445806), (5112, 321971), (5538, 297204), (7384, 222903), (8307, 198136), (11076, 148602), (16614, 99068), (22152, 74301), (24767, 66456), (33228, 49534)]