70409376

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1$

素因数の和:303

約数の個数: 144

約数和(自身を含む): 215999784

約数和(自身を除く): 145590408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 73, 96, 102, 136, 144, 146, 153, 197, 204, 219, 272, 288, 292, 306, 394, 408, 438, 544, 584, 591, 612, 657, 788, 816, 876, 1168, 1182, 1224, 1241, 1314, 1576, 1632, 1752, 1773, 2336, 2364, 2448, 2482, 2628, 3152, 3349, 3504, 3546, 3723, 4728, 4896, 4964, 5256, 6304, 6698, 7008, 7092, 7446, 9456, 9928, 10047, 10512, 11169, 13396, 14184, 14381, 14892, 18912, 19856, 20094, 21024, 22338, 26792, 28368, 28762, 29784, 30141, 39712, 40188, 43143, 44676, 53584, 56736, 57524, 59568, 60282, 80376, 86286, 89352, 107168, 115048, 119136, 120564, 129429, 160752, 172572, 178704, 230096, 241128, 244477, 258858, 321504, 345144, 357408, 460192, 482256, 488954, 517716, 690288, 733431, 964512, 977908, 1035432, 1380576, 1466862, 1955816, 2070864, 2200293, 2933724, 3911632, 4141728, 4400586, 5867448, 7823264, 8801172, 11734896, 17602344, 23469792, 35204688, 70409376]

約数ペア:

[(1, 70409376), (2, 35204688), (3, 23469792), (4, 17602344), (6, 11734896), (8, 8801172), (9, 7823264), (12, 5867448), (16, 4400586), (17, 4141728), (18, 3911632), (24, 2933724), (32, 2200293), (34, 2070864), (36, 1955816), (48, 1466862), (51, 1380576), (68, 1035432), (72, 977908), (73, 964512), (96, 733431), (102, 690288), (136, 517716), (144, 488954), (146, 482256), (153, 460192), (197, 357408), (204, 345144), (219, 321504), (272, 258858), (288, 244477), (292, 241128), (306, 230096), (394, 178704), (408, 172572), (438, 160752), (544, 129429), (584, 120564), (591, 119136), (612, 115048), (657, 107168), (788, 89352), (816, 86286), (876, 80376), (1168, 60282), (1182, 59568), (1224, 57524), (1241, 56736), (1314, 53584), (1576, 44676), (1632, 43143), (1752, 40188), (1773, 39712), (2336, 30141), (2364, 29784), (2448, 28762), (2482, 28368), (2628, 26792), (3152, 22338), (3349, 21024), (3504, 20094), (3546, 19856), (3723, 18912), (4728, 14892), (4896, 14381), (4964, 14184), (5256, 13396), (6304, 11169), (6698, 10512), (7008, 10047), (7092, 9928), (7446, 9456)]