245423376

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3779}}^1$

素因数の和:3845

約数の個数: 120

約数和(自身を含む): 767763360

約数和(自身を除く): 522339984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 41, 44, 48, 66, 72, 82, 88, 99, 123, 132, 144, 164, 176, 198, 246, 264, 328, 369, 396, 451, 492, 528, 656, 738, 792, 902, 984, 1353, 1476, 1584, 1804, 1968, 2706, 2952, 3608, 3779, 4059, 5412, 5904, 7216, 7558, 8118, 10824, 11337, 15116, 16236, 21648, 22674, 30232, 32472, 34011, 41569, 45348, 60464, 64944, 68022, 83138, 90696, 124707, 136044, 154939, 166276, 181392, 249414, 272088, 309878, 332552, 374121, 464817, 498828, 544176, 619756, 665104, 748242, 929634, 997656, 1239512, 1394451, 1496484, 1704329, 1859268, 1995312, 2479024, 2788902, 2992968, 3408658, 3718536, 5112987, 5577804, 5985936, 6817316, 7437072, 10225974, 11155608, 13634632, 15338961, 20451948, 22311216, 27269264, 30677922, 40903896, 61355844, 81807792, 122711688, 245423376]

約数ペア:

[(1, 245423376), (2, 122711688), (3, 81807792), (4, 61355844), (6, 40903896), (8, 30677922), (9, 27269264), (11, 22311216), (12, 20451948), (16, 15338961), (18, 13634632), (22, 11155608), (24, 10225974), (33, 7437072), (36, 6817316), (41, 5985936), (44, 5577804), (48, 5112987), (66, 3718536), (72, 3408658), (82, 2992968), (88, 2788902), (99, 2479024), (123, 1995312), (132, 1859268), (144, 1704329), (164, 1496484), (176, 1394451), (198, 1239512), (246, 997656), (264, 929634), (328, 748242), (369, 665104), (396, 619756), (451, 544176), (492, 498828), (528, 464817), (656, 374121), (738, 332552), (792, 309878), (902, 272088), (984, 249414), (1353, 181392), (1476, 166276), (1584, 154939), (1804, 136044), (1968, 124707), (2706, 90696), (2952, 83138), (3608, 68022), (3779, 64944), (4059, 60464), (5412, 45348), (5904, 41569), (7216, 34011), (7558, 32472), (8118, 30232), (10824, 22674), (11337, 21648), (15116, 16236)]