20196614677935

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1487}}^1\times {\mathrm{228713}}^1$

素因数の和:230352

約数の個数: 64

約数和(自身を含む): 33520792246272

約数和(自身を除く): 13324177568337

約数列:

[1, 3, 5, 15, 37, 107, 111, 185, 321, 535, 555, 1487, 1605, 3959, 4461, 7435, 11877, 19795, 22305, 55019, 59385, 159109, 165057, 228713, 275095, 477327, 686139, 795545, 825285, 1143565, 2386635, 3430695, 5887033, 8462381, 17661099, 24472291, 25387143, 29435165, 42311905, 73416873, 88305495, 122361455, 126935715, 340096231, 367084365, 905474767, 1020288693, 1700481155, 2716424301, 4527373835, 5101443465, 12583560547, 13582121505, 36390296717, 37750681641, 62917802735, 109170890151, 181951483585, 188753408205, 545854450755, 1346440978529, 4039322935587, 6732204892645, 20196614677935]

約数ペア:

[(1, 20196614677935), (3, 6732204892645), (5, 4039322935587), (15, 1346440978529), (37, 545854450755), (107, 188753408205), (111, 181951483585), (185, 109170890151), (321, 62917802735), (535, 37750681641), (555, 36390296717), (1487, 13582121505), (1605, 12583560547), (3959, 5101443465), (4461, 4527373835), (7435, 2716424301), (11877, 1700481155), (19795, 1020288693), (22305, 905474767), (55019, 367084365), (59385, 340096231), (159109, 126935715), (165057, 122361455), (228713, 88305495), (275095, 73416873), (477327, 42311905), (686139, 29435165), (795545, 25387143), (825285, 24472291), (1143565, 17661099), (2386635, 8462381), (3430695, 5887033)]