171672732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3643}}^1$

素因数の和:3688

約数の個数: 144

約数和(自身を含む): 573011712

約数和(自身を除く): 401338980

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 28, 33, 34, 36, 42, 44, 51, 63, 66, 68, 77, 84, 99, 102, 119, 126, 132, 153, 154, 187, 198, 204, 231, 238, 252, 306, 308, 357, 374, 396, 462, 476, 561, 612, 693, 714, 748, 924, 1071, 1122, 1309, 1386, 1428, 1683, 2142, 2244, 2618, 2772, 3366, 3643, 3927, 4284, 5236, 6732, 7286, 7854, 10929, 11781, 14572, 15708, 21858, 23562, 25501, 32787, 40073, 43716, 47124, 51002, 61931, 65574, 76503, 80146, 102004, 120219, 123862, 131148, 153006, 160292, 185793, 229509, 240438, 247724, 280511, 306012, 360657, 371586, 433517, 459018, 480876, 557379, 561022, 681241, 721314, 743172, 841533, 867034, 918036, 1114758, 1122044, 1300551, 1362482, 1442628, 1683066, 1734068, 2043723, 2229516, 2524599, 2601102, 2724964, 3366132, 3901653, 4087446, 4768687, 5049198, 5202204, 6131169, 7803306, 8174892, 9537374, 10098396, 12262338, 14306061, 15606612, 19074748, 24524676, 28612122, 42918183, 57224244, 85836366, 171672732]

約数ペア:

[(1, 171672732), (2, 85836366), (3, 57224244), (4, 42918183), (6, 28612122), (7, 24524676), (9, 19074748), (11, 15606612), (12, 14306061), (14, 12262338), (17, 10098396), (18, 9537374), (21, 8174892), (22, 7803306), (28, 6131169), (33, 5202204), (34, 5049198), (36, 4768687), (42, 4087446), (44, 3901653), (51, 3366132), (63, 2724964), (66, 2601102), (68, 2524599), (77, 2229516), (84, 2043723), (99, 1734068), (102, 1683066), (119, 1442628), (126, 1362482), (132, 1300551), (153, 1122044), (154, 1114758), (187, 918036), (198, 867034), (204, 841533), (231, 743172), (238, 721314), (252, 681241), (306, 561022), (308, 557379), (357, 480876), (374, 459018), (396, 433517), (462, 371586), (476, 360657), (561, 306012), (612, 280511), (693, 247724), (714, 240438), (748, 229509), (924, 185793), (1071, 160292), (1122, 153006), (1309, 131148), (1386, 123862), (1428, 120219), (1683, 102004), (2142, 80146), (2244, 76503), (2618, 65574), (2772, 61931), (3366, 51002), (3643, 47124), (3927, 43716), (4284, 40073), (5236, 32787), (6732, 25501), (7286, 23562), (7854, 21858), (10929, 15708), (11781, 14572)]