41393380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 104493312

約数和(自身を除く): 63099932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 61, 70, 74, 122, 131, 140, 148, 185, 244, 259, 262, 305, 370, 427, 518, 524, 610, 655, 740, 854, 917, 1036, 1220, 1295, 1310, 1708, 1834, 2135, 2257, 2590, 2620, 3668, 4270, 4514, 4585, 4847, 5180, 7991, 8540, 9028, 9170, 9694, 11285, 15799, 15982, 18340, 19388, 22570, 24235, 31598, 31964, 33929, 39955, 45140, 48470, 55937, 63196, 67858, 78995, 79910, 96940, 111874, 135716, 157990, 159820, 169645, 223748, 279685, 295667, 315980, 339290, 559370, 591334, 678580, 1118740, 1182668, 1478335, 2069669, 2956670, 4139338, 5913340, 8278676, 10348345, 20696690, 41393380]

約数ペア:

[(1, 41393380), (2, 20696690), (4, 10348345), (5, 8278676), (7, 5913340), (10, 4139338), (14, 2956670), (20, 2069669), (28, 1478335), (35, 1182668), (37, 1118740), (61, 678580), (70, 591334), (74, 559370), (122, 339290), (131, 315980), (140, 295667), (148, 279685), (185, 223748), (244, 169645), (259, 159820), (262, 157990), (305, 135716), (370, 111874), (427, 96940), (518, 79910), (524, 78995), (610, 67858), (655, 63196), (740, 55937), (854, 48470), (917, 45140), (1036, 39955), (1220, 33929), (1295, 31964), (1310, 31598), (1708, 24235), (1834, 22570), (2135, 19388), (2257, 18340), (2590, 15982), (2620, 15799), (3668, 11285), (4270, 9694), (4514, 9170), (4585, 9028), (4847, 8540), (5180, 7991)]