63719046145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{457}}^1$

素因数の和:838

約数の個数: 64

約数和(自身を含む): 83247912000

約数和(自身を除く): 19528865855

約数列:

[1, 5, 17, 85, 101, 109, 149, 457, 505, 545, 745, 1717, 1853, 2285, 2533, 7769, 8585, 9265, 11009, 12665, 15049, 16241, 38845, 46157, 49813, 55045, 68093, 75245, 81205, 187153, 230785, 249065, 255833, 276097, 340465, 784669, 846821, 935765, 1157581, 1279165, 1380485, 1640341, 3923345, 4234105, 5031113, 5787905, 6877393, 7422137, 8201705, 25155565, 27885797, 34386965, 37110685, 85528921, 116915681, 126176329, 139428985, 427644605, 584578405, 630881645, 749635837, 3748179185, 12743809229, 63719046145]

約数ペア:

[(1, 63719046145), (5, 12743809229), (17, 3748179185), (85, 749635837), (101, 630881645), (109, 584578405), (149, 427644605), (457, 139428985), (505, 126176329), (545, 116915681), (745, 85528921), (1717, 37110685), (1853, 34386965), (2285, 27885797), (2533, 25155565), (7769, 8201705), (8585, 7422137), (9265, 6877393), (11009, 5787905), (12665, 5031113), (15049, 4234105), (16241, 3923345), (38845, 1640341), (46157, 1380485), (49813, 1279165), (55045, 1157581), (68093, 935765), (75245, 846821), (81205, 784669), (187153, 340465), (230785, 276097), (249065, 255833)]