730426896

素因数分解:

$2^4\times 3^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1$

素因数の和:340

約数の個数: 240

約数和(自身を含む): 2305727424

約数和(自身を除く): 1575300528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 43, 48, 51, 54, 68, 72, 81, 86, 102, 108, 129, 136, 144, 153, 162, 172, 204, 216, 243, 257, 258, 272, 306, 324, 344, 387, 408, 432, 459, 486, 514, 516, 612, 648, 688, 731, 771, 774, 816, 918, 972, 1028, 1032, 1161, 1224, 1296, 1377, 1462, 1542, 1548, 1836, 1944, 2056, 2064, 2193, 2313, 2322, 2448, 2754, 2924, 3084, 3096, 3483, 3672, 3888, 4112, 4131, 4369, 4386, 4626, 4644, 5508, 5848, 6168, 6192, 6579, 6939, 6966, 7344, 8262, 8738, 8772, 9252, 9288, 10449, 11016, 11051, 11696, 12336, 13107, 13158, 13878, 13932, 16524, 17476, 17544, 18504, 18576, 19737, 20817, 20898, 22032, 22102, 26214, 26316, 27756, 27864, 33048, 33153, 34952, 35088, 37008, 39321, 39474, 41634, 41796, 44204, 52428, 52632, 55512, 55728, 59211, 62451, 66096, 66306, 69904, 78642, 78948, 83268, 83592, 88408, 99459, 104856, 105264, 111024, 117963, 118422, 124902, 132612, 157284, 157896, 166536, 167184, 176816, 177633, 187867, 198918, 209712, 235926, 236844, 249804, 265224, 298377, 314568, 315792, 333072, 353889, 355266, 375734, 397836, 471852, 473688, 499608, 530448, 563601, 596754, 629136, 707778, 710532, 751468, 795672, 895131, 943704, 947376, 999216, 1061667, 1127202, 1193508, 1415556, 1421064, 1502936, 1591344, 1690803, 1790262, 1887408, 2123334, 2254404, 2387016, 2685393, 2831112, 2842128, 3005872, 3381606, 3580524, 4246668, 4508808, 4774032, 5072409, 5370786, 5662224, 6763212, 7161048, 8493336, 9017616, 10144818, 10741572, 13526424, 14322096, 15217227, 16986672, 20289636, 21483144, 27052848, 30434454, 40579272, 42966288, 45651681, 60868908, 81158544, 91303362, 121737816, 182606724, 243475632, 365213448, 730426896]

約数ペア:

[(1, 730426896), (2, 365213448), (3, 243475632), (4, 182606724), (6, 121737816), (8, 91303362), (9, 81158544), (12, 60868908), (16, 45651681), (17, 42966288), (18, 40579272), (24, 30434454), (27, 27052848), (34, 21483144), (36, 20289636), (43, 16986672), (48, 15217227), (51, 14322096), (54, 13526424), (68, 10741572), (72, 10144818), (81, 9017616), (86, 8493336), (102, 7161048), (108, 6763212), (129, 5662224), (136, 5370786), (144, 5072409), (153, 4774032), (162, 4508808), (172, 4246668), (204, 3580524), (216, 3381606), (243, 3005872), (257, 2842128), (258, 2831112), (272, 2685393), (306, 2387016), (324, 2254404), (344, 2123334), (387, 1887408), (408, 1790262), (432, 1690803), (459, 1591344), (486, 1502936), (514, 1421064), (516, 1415556), (612, 1193508), (648, 1127202), (688, 1061667), (731, 999216), (771, 947376), (774, 943704), (816, 895131), (918, 795672), (972, 751468), (1028, 710532), (1032, 707778), (1161, 629136), (1224, 596754), (1296, 563601), (1377, 530448), (1462, 499608), (1542, 473688), (1548, 471852), (1836, 397836), (1944, 375734), (2056, 355266), (2064, 353889), (2193, 333072), (2313, 315792), (2322, 314568), (2448, 298377), (2754, 265224), (2924, 249804), (3084, 236844), (3096, 235926), (3483, 209712), (3672, 198918), (3888, 187867), (4112, 177633), (4131, 176816), (4369, 167184), (4386, 166536), (4626, 157896), (4644, 157284), (5508, 132612), (5848, 124902), (6168, 118422), (6192, 117963), (6579, 111024), (6939, 105264), (6966, 104856), (7344, 99459), (8262, 88408), (8738, 83592), (8772, 83268), (9252, 78948), (9288, 78642), (10449, 69904), (11016, 66306), (11051, 66096), (11696, 62451), (12336, 59211), (13107, 55728), (13158, 55512), (13878, 52632), (13932, 52428), (16524, 44204), (17476, 41796), (17544, 41634), (18504, 39474), (18576, 39321), (19737, 37008), (20817, 35088), (20898, 34952), (22032, 33153), (22102, 33048), (26214, 27864), (26316, 27756)]