1874997072

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1021}}^1$

素因数の和:1163

約数の個数: 200

約数和(自身を含む): 5903623880

約数和(自身を除く): 4028626808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 109, 117, 144, 156, 162, 208, 216, 218, 234, 312, 324, 327, 351, 432, 436, 468, 624, 648, 654, 702, 872, 936, 981, 1021, 1053, 1296, 1308, 1404, 1417, 1744, 1872, 1962, 2042, 2106, 2616, 2808, 2834, 2943, 3063, 3924, 4084, 4212, 4251, 5232, 5616, 5668, 5886, 6126, 7848, 8168, 8424, 8502, 8829, 9189, 11336, 11772, 12252, 12753, 13273, 15696, 16336, 16848, 17004, 17658, 18378, 22672, 23544, 24504, 25506, 26546, 27567, 34008, 35316, 36756, 38259, 39819, 47088, 49008, 51012, 53092, 55134, 68016, 70632, 73512, 76518, 79638, 82701, 102024, 106184, 110268, 111289, 114777, 119457, 141264, 147024, 153036, 159276, 165402, 204048, 212368, 220536, 222578, 229554, 238914, 306072, 318552, 330804, 333867, 358371, 441072, 445156, 459108, 477828, 612144, 637104, 661608, 667734, 716742, 890312, 918216, 955656, 1001601, 1075113, 1323216, 1335468, 1433484, 1446757, 1780624, 1836432, 1911312, 2003202, 2150226, 2670936, 2866968, 2893514, 3004803, 4006404, 4300452, 4340271, 5341872, 5733936, 5787028, 6009606, 8012808, 8600904, 8680542, 9014409, 11574056, 12019212, 13020813, 16025616, 17201808, 17361084, 18028818, 23148112, 24038424, 26041626, 34722168, 36057636, 39062439, 48076848, 52083252, 69444336, 72115272, 78124878, 104166504, 117187317, 144230544, 156249756, 208333008, 234374634, 312499512, 468749268, 624999024, 937498536, 1874997072]

約数ペア:

[(1, 1874997072), (2, 937498536), (3, 624999024), (4, 468749268), (6, 312499512), (8, 234374634), (9, 208333008), (12, 156249756), (13, 144230544), (16, 117187317), (18, 104166504), (24, 78124878), (26, 72115272), (27, 69444336), (36, 52083252), (39, 48076848), (48, 39062439), (52, 36057636), (54, 34722168), (72, 26041626), (78, 24038424), (81, 23148112), (104, 18028818), (108, 17361084), (109, 17201808), (117, 16025616), (144, 13020813), (156, 12019212), (162, 11574056), (208, 9014409), (216, 8680542), (218, 8600904), (234, 8012808), (312, 6009606), (324, 5787028), (327, 5733936), (351, 5341872), (432, 4340271), (436, 4300452), (468, 4006404), (624, 3004803), (648, 2893514), (654, 2866968), (702, 2670936), (872, 2150226), (936, 2003202), (981, 1911312), (1021, 1836432), (1053, 1780624), (1296, 1446757), (1308, 1433484), (1404, 1335468), (1417, 1323216), (1744, 1075113), (1872, 1001601), (1962, 955656), (2042, 918216), (2106, 890312), (2616, 716742), (2808, 667734), (2834, 661608), (2943, 637104), (3063, 612144), (3924, 477828), (4084, 459108), (4212, 445156), (4251, 441072), (5232, 358371), (5616, 333867), (5668, 330804), (5886, 318552), (6126, 306072), (7848, 238914), (8168, 229554), (8424, 222578), (8502, 220536), (8829, 212368), (9189, 204048), (11336, 165402), (11772, 159276), (12252, 153036), (12753, 147024), (13273, 141264), (15696, 119457), (16336, 114777), (16848, 111289), (17004, 110268), (17658, 106184), (18378, 102024), (22672, 82701), (23544, 79638), (24504, 76518), (25506, 73512), (26546, 70632), (27567, 68016), (34008, 55134), (35316, 53092), (36756, 51012), (38259, 49008), (39819, 47088)]