16440054246

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{64817}}^1$

素因数の和:64907

約数の個数: 128

約数和(自身を含む): 46295608320

約数和(自身を除く): 29855554074

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 61, 63, 66, 77, 99, 122, 126, 154, 183, 189, 198, 231, 297, 366, 378, 427, 462, 549, 594, 671, 693, 854, 1098, 1281, 1342, 1386, 1647, 2013, 2079, 2562, 3294, 3843, 4026, 4158, 4697, 6039, 7686, 9394, 11529, 12078, 14091, 18117, 23058, 28182, 36234, 42273, 64817, 84546, 126819, 129634, 194451, 253638, 388902, 453719, 583353, 712987, 907438, 1166706, 1361157, 1425974, 1750059, 2138961, 2722314, 3500118, 3953837, 4083471, 4277922, 4990909, 6416883, 7907674, 8166942, 9981818, 11861511, 12250413, 12833766, 14972727, 19250649, 23723022, 24500826, 27676859, 29945454, 35584533, 38501298, 43492207, 44918181, 55353718, 71169066, 83030577, 86984414, 89836362, 106753599, 130476621, 134754543, 166061154, 213507198, 249091731, 260953242, 269509086, 304445449, 391429863, 498183462, 608890898, 747275193, 782859726, 913336347, 1174289589, 1494550386, 1826672694, 2348579178, 2740009041, 5480018082, 8220027123, 16440054246]

約数ペア:

[(1, 16440054246), (2, 8220027123), (3, 5480018082), (6, 2740009041), (7, 2348579178), (9, 1826672694), (11, 1494550386), (14, 1174289589), (18, 913336347), (21, 782859726), (22, 747275193), (27, 608890898), (33, 498183462), (42, 391429863), (54, 304445449), (61, 269509086), (63, 260953242), (66, 249091731), (77, 213507198), (99, 166061154), (122, 134754543), (126, 130476621), (154, 106753599), (183, 89836362), (189, 86984414), (198, 83030577), (231, 71169066), (297, 55353718), (366, 44918181), (378, 43492207), (427, 38501298), (462, 35584533), (549, 29945454), (594, 27676859), (671, 24500826), (693, 23723022), (854, 19250649), (1098, 14972727), (1281, 12833766), (1342, 12250413), (1386, 11861511), (1647, 9981818), (2013, 8166942), (2079, 7907674), (2562, 6416883), (3294, 4990909), (3843, 4277922), (4026, 4083471), (4158, 3953837), (4697, 3500118), (6039, 2722314), (7686, 2138961), (9394, 1750059), (11529, 1425974), (12078, 1361157), (14091, 1166706), (18117, 907438), (23058, 712987), (28182, 583353), (36234, 453719), (42273, 388902), (64817, 253638), (84546, 194451), (126819, 129634)]