9916331490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{8501}}^1$

素因数の和:9524

約数の個数: 96

約数和(自身を含む): 27796846896

約数和(自身を除く): 17880515406

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 997, 1170, 1994, 2991, 4985, 5982, 8501, 8973, 9970, 12961, 14955, 17002, 17946, 25503, 25922, 29910, 38883, 42505, 44865, 51006, 64805, 76509, 77766, 85010, 89730, 110513, 116649, 127515, 129610, 153018, 194415, 221026, 233298, 255030, 331539, 382545, 388830, 552565, 583245, 663078, 765090, 994617, 1105130, 1166490, 1657695, 1989234, 3315390, 4973085, 8475497, 9946170, 16950994, 25426491, 42377485, 50852982, 76279473, 84754970, 110181461, 127132455, 152558946, 220362922, 254264910, 330544383, 381397365, 550907305, 661088766, 762794730, 991633149, 1101814610, 1652721915, 1983266298, 3305443830, 4958165745, 9916331490]

約数ペア:

[(1, 9916331490), (2, 4958165745), (3, 3305443830), (5, 1983266298), (6, 1652721915), (9, 1101814610), (10, 991633149), (13, 762794730), (15, 661088766), (18, 550907305), (26, 381397365), (30, 330544383), (39, 254264910), (45, 220362922), (65, 152558946), (78, 127132455), (90, 110181461), (117, 84754970), (130, 76279473), (195, 50852982), (234, 42377485), (390, 25426491), (585, 16950994), (997, 9946170), (1170, 8475497), (1994, 4973085), (2991, 3315390), (4985, 1989234), (5982, 1657695), (8501, 1166490), (8973, 1105130), (9970, 994617), (12961, 765090), (14955, 663078), (17002, 583245), (17946, 552565), (25503, 388830), (25922, 382545), (29910, 331539), (38883, 255030), (42505, 233298), (44865, 221026), (51006, 194415), (64805, 153018), (76509, 129610), (77766, 127515), (85010, 116649), (89730, 110513)]