1663250148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{9029}}^1$

素因数の和:9106

約数の個数: 144

約数和(自身を含む): 5206481280

約数和(自身を除く): 3543231132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 43, 51, 63, 68, 84, 86, 102, 119, 126, 129, 153, 172, 204, 238, 252, 258, 301, 306, 357, 387, 476, 516, 602, 612, 714, 731, 774, 903, 1071, 1204, 1428, 1462, 1548, 1806, 2142, 2193, 2709, 2924, 3612, 4284, 4386, 5117, 5418, 6579, 8772, 9029, 10234, 10836, 13158, 15351, 18058, 20468, 26316, 27087, 30702, 36116, 46053, 54174, 61404, 63203, 81261, 92106, 108348, 126406, 153493, 162522, 184212, 189609, 252812, 306986, 325044, 379218, 388247, 460479, 568827, 613972, 758436, 776494, 920958, 1074451, 1137654, 1164741, 1381437, 1552988, 1841916, 2148902, 2275308, 2329482, 2717729, 2762874, 3223353, 3494223, 4297804, 4658964, 5435458, 5525748, 6446706, 6600199, 6988446, 8153187, 9670059, 10870916, 12893412, 13200398, 13976892, 16306374, 19340118, 19800597, 24459561, 26400796, 32612748, 38680236, 39601194, 46201393, 48919122, 59401791, 79202388, 92402786, 97838244, 118803582, 138604179, 184805572, 237607164, 277208358, 415812537, 554416716, 831625074, 1663250148]

約数ペア:

[(1, 1663250148), (2, 831625074), (3, 554416716), (4, 415812537), (6, 277208358), (7, 237607164), (9, 184805572), (12, 138604179), (14, 118803582), (17, 97838244), (18, 92402786), (21, 79202388), (28, 59401791), (34, 48919122), (36, 46201393), (42, 39601194), (43, 38680236), (51, 32612748), (63, 26400796), (68, 24459561), (84, 19800597), (86, 19340118), (102, 16306374), (119, 13976892), (126, 13200398), (129, 12893412), (153, 10870916), (172, 9670059), (204, 8153187), (238, 6988446), (252, 6600199), (258, 6446706), (301, 5525748), (306, 5435458), (357, 4658964), (387, 4297804), (476, 3494223), (516, 3223353), (602, 2762874), (612, 2717729), (714, 2329482), (731, 2275308), (774, 2148902), (903, 1841916), (1071, 1552988), (1204, 1381437), (1428, 1164741), (1462, 1137654), (1548, 1074451), (1806, 920958), (2142, 776494), (2193, 758436), (2709, 613972), (2924, 568827), (3612, 460479), (4284, 388247), (4386, 379218), (5117, 325044), (5418, 306986), (6579, 252812), (8772, 189609), (9029, 184212), (10234, 162522), (10836, 153493), (13158, 126406), (15351, 108348), (18058, 92106), (20468, 81261), (26316, 63203), (27087, 61404), (30702, 54174), (36116, 46053)]