126880595710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{768461}}^1$

素因数の和:768577

約数の個数: 64

約数和(自身を含む): 265580467200

約数和(自身を除く): 138699871490

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 79, 95, 110, 158, 190, 209, 395, 418, 790, 869, 1045, 1501, 1738, 2090, 3002, 4345, 7505, 8690, 15010, 16511, 33022, 82555, 165110, 768461, 1536922, 3842305, 7684610, 8453071, 14600759, 16906142, 29201518, 42265355, 60708419, 73003795, 84530710, 121416838, 146007590, 160608349, 303542095, 321216698, 607084190, 667792609, 803041745, 1153459961, 1335585218, 1606083490, 2306919922, 3338963045, 5767299805, 6677926090, 11534599610, 12688059571, 25376119142, 63440297855, 126880595710]

約数ペア:

[(1, 126880595710), (2, 63440297855), (5, 25376119142), (10, 12688059571), (11, 11534599610), (19, 6677926090), (22, 5767299805), (38, 3338963045), (55, 2306919922), (79, 1606083490), (95, 1335585218), (110, 1153459961), (158, 803041745), (190, 667792609), (209, 607084190), (395, 321216698), (418, 303542095), (790, 160608349), (869, 146007590), (1045, 121416838), (1501, 84530710), (1738, 73003795), (2090, 60708419), (3002, 42265355), (4345, 29201518), (7505, 16906142), (8690, 14600759), (15010, 8453071), (16511, 7684610), (33022, 3842305), (82555, 1536922), (165110, 768461)]