873003108

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{13249}}^1$

素因数の和:13309

約数の個数: 72

約数和(自身を含む): 2277940000

約数和(自身を除く): 1404936892

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 289, 323, 578, 646, 867, 969, 1156, 1292, 1734, 1938, 3468, 3876, 5491, 10982, 13249, 16473, 21964, 26498, 32946, 39747, 52996, 65892, 79494, 158988, 225233, 251731, 450466, 503462, 675699, 755193, 900932, 1006924, 1351398, 1510386, 2702796, 3020772, 3828961, 4279427, 7657922, 8558854, 11486883, 12838281, 15315844, 17117708, 22973766, 25676562, 45947532, 51353124, 72750259, 145500518, 218250777, 291001036, 436501554, 873003108]

約数ペア:

[(1, 873003108), (2, 436501554), (3, 291001036), (4, 218250777), (6, 145500518), (12, 72750259), (17, 51353124), (19, 45947532), (34, 25676562), (38, 22973766), (51, 17117708), (57, 15315844), (68, 12838281), (76, 11486883), (102, 8558854), (114, 7657922), (204, 4279427), (228, 3828961), (289, 3020772), (323, 2702796), (578, 1510386), (646, 1351398), (867, 1006924), (969, 900932), (1156, 755193), (1292, 675699), (1734, 503462), (1938, 450466), (3468, 251731), (3876, 225233), (5491, 158988), (10982, 79494), (13249, 65892), (16473, 52996), (21964, 39747), (26498, 32946)]