15689957424

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{243391}}^1$

素因数の和:243498

約数の個数: 80

約数和(自身を含む): 43460075520

約数和(自身を除く): 27770118096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 79, 102, 136, 158, 204, 237, 272, 316, 408, 474, 632, 816, 948, 1264, 1343, 1896, 2686, 3792, 4029, 5372, 8058, 10744, 16116, 21488, 32232, 64464, 243391, 486782, 730173, 973564, 1460346, 1947128, 2920692, 3894256, 4137647, 5841384, 8275294, 11682768, 12412941, 16550588, 19227889, 24825882, 33101176, 38455778, 49651764, 57683667, 66202352, 76911556, 99303528, 115367334, 153823112, 198607056, 230734668, 307646224, 326874113, 461469336, 653748226, 922938672, 980622339, 1307496452, 1961244678, 2614992904, 3922489356, 5229985808, 7844978712, 15689957424]

約数ペア:

[(1, 15689957424), (2, 7844978712), (3, 5229985808), (4, 3922489356), (6, 2614992904), (8, 1961244678), (12, 1307496452), (16, 980622339), (17, 922938672), (24, 653748226), (34, 461469336), (48, 326874113), (51, 307646224), (68, 230734668), (79, 198607056), (102, 153823112), (136, 115367334), (158, 99303528), (204, 76911556), (237, 66202352), (272, 57683667), (316, 49651764), (408, 38455778), (474, 33101176), (632, 24825882), (816, 19227889), (948, 16550588), (1264, 12412941), (1343, 11682768), (1896, 8275294), (2686, 5841384), (3792, 4137647), (4029, 3894256), (5372, 2920692), (8058, 1947128), (10744, 1460346), (16116, 973564), (21488, 730173), (32232, 486782), (64464, 243391)]