15663983364

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{8999}}^1$

素因数の和:9310

約数の個数: 96

約数和(自身を含む): 41368320000

約数和(自身を除く): 25704336636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 227, 284, 426, 454, 639, 681, 852, 908, 1278, 1362, 1917, 2043, 2556, 2724, 3834, 4086, 6129, 7668, 8172, 8999, 12258, 16117, 17998, 24516, 26997, 32234, 35996, 48351, 53994, 64468, 80991, 96702, 107988, 145053, 161982, 193404, 242973, 290106, 323964, 435159, 485946, 580212, 638929, 870318, 971892, 1277858, 1740636, 1916787, 2042773, 2555716, 3833574, 4085546, 5750361, 6128319, 7667148, 8171092, 11500722, 12256638, 17251083, 18384957, 23001444, 24513276, 34502166, 36769914, 55154871, 69004332, 73539828, 110309742, 145036883, 220619484, 290073766, 435110649, 580147532, 870221298, 1305331947, 1740442596, 2610663894, 3915995841, 5221327788, 7831991682, 15663983364]

約数ペア:

[(1, 15663983364), (2, 7831991682), (3, 5221327788), (4, 3915995841), (6, 2610663894), (9, 1740442596), (12, 1305331947), (18, 870221298), (27, 580147532), (36, 435110649), (54, 290073766), (71, 220619484), (108, 145036883), (142, 110309742), (213, 73539828), (227, 69004332), (284, 55154871), (426, 36769914), (454, 34502166), (639, 24513276), (681, 23001444), (852, 18384957), (908, 17251083), (1278, 12256638), (1362, 11500722), (1917, 8171092), (2043, 7667148), (2556, 6128319), (2724, 5750361), (3834, 4085546), (4086, 3833574), (6129, 2555716), (7668, 2042773), (8172, 1916787), (8999, 1740636), (12258, 1277858), (16117, 971892), (17998, 870318), (24516, 638929), (26997, 580212), (32234, 485946), (35996, 435159), (48351, 323964), (53994, 290106), (64468, 242973), (80991, 193404), (96702, 161982), (107988, 145053)]