1212349104

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{1637}}^1$

素因数の和:1827

約数の個数: 120

約数和(自身を含む): 3511806480

約数和(自身を除く): 2299457376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 139, 144, 148, 222, 278, 296, 333, 417, 444, 556, 592, 666, 834, 888, 1112, 1251, 1332, 1637, 1668, 1776, 2224, 2502, 2664, 3274, 3336, 4911, 5004, 5143, 5328, 6548, 6672, 9822, 10008, 10286, 13096, 14733, 15429, 19644, 20016, 20572, 26192, 29466, 30858, 39288, 41144, 46287, 58932, 60569, 61716, 78576, 82288, 92574, 117864, 121138, 123432, 181707, 185148, 227543, 235728, 242276, 246864, 363414, 370296, 455086, 484552, 545121, 682629, 726828, 740592, 910172, 969104, 1090242, 1365258, 1453656, 1820344, 2047887, 2180484, 2730516, 2907312, 3640688, 4095774, 4360968, 5461032, 8191548, 8419091, 8721936, 10922064, 16383096, 16838182, 25257273, 32766192, 33676364, 50514546, 67352728, 75771819, 101029092, 134705456, 151543638, 202058184, 303087276, 404116368, 606174552, 1212349104]

約数ペア:

[(1, 1212349104), (2, 606174552), (3, 404116368), (4, 303087276), (6, 202058184), (8, 151543638), (9, 134705456), (12, 101029092), (16, 75771819), (18, 67352728), (24, 50514546), (36, 33676364), (37, 32766192), (48, 25257273), (72, 16838182), (74, 16383096), (111, 10922064), (139, 8721936), (144, 8419091), (148, 8191548), (222, 5461032), (278, 4360968), (296, 4095774), (333, 3640688), (417, 2907312), (444, 2730516), (556, 2180484), (592, 2047887), (666, 1820344), (834, 1453656), (888, 1365258), (1112, 1090242), (1251, 969104), (1332, 910172), (1637, 740592), (1668, 726828), (1776, 682629), (2224, 545121), (2502, 484552), (2664, 455086), (3274, 370296), (3336, 363414), (4911, 246864), (5004, 242276), (5143, 235728), (5328, 227543), (6548, 185148), (6672, 181707), (9822, 123432), (10008, 121138), (10286, 117864), (13096, 92574), (14733, 82288), (15429, 78576), (19644, 61716), (20016, 60569), (20572, 58932), (26192, 46287), (29466, 41144), (30858, 39288)]