6891036281990

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{2175977}}^1$

素因数の和:2176302

約数の個数: 96

約数和(自身を含む): 15109921600704

約数和(自身を除く): 8218885318714

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 161, 230, 245, 281, 322, 490, 562, 805, 1127, 1405, 1610, 1967, 2254, 2810, 3934, 5635, 6463, 9835, 11270, 12926, 13769, 19670, 27538, 32315, 45241, 64630, 68845, 90482, 137690, 226205, 316687, 452410, 633374, 1583435, 2175977, 3166870, 4351954, 10879885, 15231839, 21759770, 30463678, 50047471, 76159195, 100094942, 106622873, 152318390, 213245746, 250237355, 350332297, 500474710, 533114365, 611449537, 700664594, 1066228730, 1222899074, 1751661485, 2452326079, 3057247685, 3503322970, 4280146759, 4904652158, 6114495370, 8560293518, 12261630395, 14063339351, 21400733795, 24523260790, 28126678702, 29961027313, 42801467590, 59922054626, 70316696755, 98443375457, 140633393510, 149805136565, 196886750914, 299610273130, 492216877285, 689103628199, 984433754570, 1378207256398, 3445518140995, 6891036281990]

約数ペア:

[(1, 6891036281990), (2, 3445518140995), (5, 1378207256398), (7, 984433754570), (10, 689103628199), (14, 492216877285), (23, 299610273130), (35, 196886750914), (46, 149805136565), (49, 140633393510), (70, 98443375457), (98, 70316696755), (115, 59922054626), (161, 42801467590), (230, 29961027313), (245, 28126678702), (281, 24523260790), (322, 21400733795), (490, 14063339351), (562, 12261630395), (805, 8560293518), (1127, 6114495370), (1405, 4904652158), (1610, 4280146759), (1967, 3503322970), (2254, 3057247685), (2810, 2452326079), (3934, 1751661485), (5635, 1222899074), (6463, 1066228730), (9835, 700664594), (11270, 611449537), (12926, 533114365), (13769, 500474710), (19670, 350332297), (27538, 250237355), (32315, 213245746), (45241, 152318390), (64630, 106622873), (68845, 100094942), (90482, 76159195), (137690, 50047471), (226205, 30463678), (316687, 21759770), (452410, 15231839), (633374, 10879885), (1583435, 4351954), (2175977, 3166870)]