449842404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2161}}^1$

素因数の和:2281

約数の個数: 96

約数和(自身を含む): 1220405760

約数和(自身を除く): 770563356

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 83, 114, 132, 166, 209, 228, 249, 332, 418, 498, 627, 836, 913, 996, 1254, 1577, 1826, 2161, 2508, 2739, 3154, 3652, 4322, 4731, 5478, 6308, 6483, 8644, 9462, 10956, 12966, 17347, 18924, 23771, 25932, 34694, 41059, 47542, 52041, 69388, 71313, 82118, 95084, 104082, 123177, 142626, 164236, 179363, 208164, 246354, 285252, 358726, 451649, 492708, 538089, 717452, 903298, 1076178, 1354947, 1806596, 1972993, 2152356, 2709894, 3407897, 3945986, 5419788, 5918979, 6815794, 7891972, 10223691, 11837958, 13631588, 20447382, 23675916, 37486867, 40894764, 74973734, 112460601, 149947468, 224921202, 449842404]

約数ペア:

[(1, 449842404), (2, 224921202), (3, 149947468), (4, 112460601), (6, 74973734), (11, 40894764), (12, 37486867), (19, 23675916), (22, 20447382), (33, 13631588), (38, 11837958), (44, 10223691), (57, 7891972), (66, 6815794), (76, 5918979), (83, 5419788), (114, 3945986), (132, 3407897), (166, 2709894), (209, 2152356), (228, 1972993), (249, 1806596), (332, 1354947), (418, 1076178), (498, 903298), (627, 717452), (836, 538089), (913, 492708), (996, 451649), (1254, 358726), (1577, 285252), (1826, 246354), (2161, 208164), (2508, 179363), (2739, 164236), (3154, 142626), (3652, 123177), (4322, 104082), (4731, 95084), (5478, 82118), (6308, 71313), (6483, 69388), (8644, 52041), (9462, 47542), (10956, 41059), (12966, 34694), (17347, 25932), (18924, 23771)]