254597121012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1\times {\mathrm{4493}}^1$

素因数の和:5482

約数の個数: 192

約数和(自身を含む): 707759700480

約数和(自身を除く): 453162579468

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 23, 26, 34, 39, 46, 51, 52, 68, 69, 78, 92, 102, 138, 156, 204, 221, 276, 299, 391, 442, 598, 663, 782, 884, 897, 929, 1173, 1196, 1326, 1564, 1794, 1858, 2346, 2652, 2787, 3588, 3716, 4493, 4692, 5083, 5574, 8986, 10166, 11148, 12077, 13479, 15249, 15793, 17972, 20332, 21367, 24154, 26958, 30498, 31586, 36231, 42734, 47379, 48308, 53916, 58409, 60996, 63172, 64101, 72462, 76381, 85468, 94758, 103339, 116818, 128202, 144924, 152762, 175227, 189516, 205309, 206678, 229143, 233636, 256404, 277771, 305524, 310017, 350454, 363239, 410618, 413356, 458286, 555542, 615927, 620034, 700908, 726478, 821236, 833313, 916572, 992953, 1089717, 1111084, 1231854, 1240068, 1343407, 1452956, 1666626, 1756763, 1985906, 2179434, 2463708, 2686814, 2978859, 3333252, 3513526, 3971812, 4030221, 4173997, 4358868, 4722107, 5270289, 5373628, 5957718, 7027052, 8060442, 8347994, 9444214, 10540578, 11915436, 12521991, 14166321, 16120884, 16695988, 18888428, 21081156, 22837919, 25043982, 28332642, 45675838, 50087964, 54261961, 56665284, 68513757, 70957949, 91351676, 96001931, 108523922, 137027514, 141915898, 162785883, 192003862, 212873847, 217047844, 274055028, 283831796, 288005793, 325571766, 384007724, 425747694, 576011586, 651143532, 851495388, 922453337, 1152023172, 1248025103, 1632032827, 1844906674, 2496050206, 2767360011, 3264065654, 3689813348, 3744075309, 4896098481, 4992100412, 5534720022, 6528131308, 7488150618, 9792196962, 11069440044, 14976301236, 19584393924, 21216426751, 42432853502, 63649280253, 84865707004, 127298560506, 254597121012]

約数ペア:

[(1, 254597121012), (2, 127298560506), (3, 84865707004), (4, 63649280253), (6, 42432853502), (12, 21216426751), (13, 19584393924), (17, 14976301236), (23, 11069440044), (26, 9792196962), (34, 7488150618), (39, 6528131308), (46, 5534720022), (51, 4992100412), (52, 4896098481), (68, 3744075309), (69, 3689813348), (78, 3264065654), (92, 2767360011), (102, 2496050206), (138, 1844906674), (156, 1632032827), (204, 1248025103), (221, 1152023172), (276, 922453337), (299, 851495388), (391, 651143532), (442, 576011586), (598, 425747694), (663, 384007724), (782, 325571766), (884, 288005793), (897, 283831796), (929, 274055028), (1173, 217047844), (1196, 212873847), (1326, 192003862), (1564, 162785883), (1794, 141915898), (1858, 137027514), (2346, 108523922), (2652, 96001931), (2787, 91351676), (3588, 70957949), (3716, 68513757), (4493, 56665284), (4692, 54261961), (5083, 50087964), (5574, 45675838), (8986, 28332642), (10166, 25043982), (11148, 22837919), (12077, 21081156), (13479, 18888428), (15249, 16695988), (15793, 16120884), (17972, 14166321), (20332, 12521991), (21367, 11915436), (24154, 10540578), (26958, 9444214), (30498, 8347994), (31586, 8060442), (36231, 7027052), (42734, 5957718), (47379, 5373628), (48308, 5270289), (53916, 4722107), (58409, 4358868), (60996, 4173997), (63172, 4030221), (64101, 3971812), (72462, 3513526), (76381, 3333252), (85468, 2978859), (94758, 2686814), (103339, 2463708), (116818, 2179434), (128202, 1985906), (144924, 1756763), (152762, 1666626), (175227, 1452956), (189516, 1343407), (205309, 1240068), (206678, 1231854), (229143, 1111084), (233636, 1089717), (256404, 992953), (277771, 916572), (305524, 833313), (310017, 821236), (350454, 726478), (363239, 700908), (410618, 620034), (413356, 615927), (458286, 555542)]