8901047568

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{131}}^1\times {\mathrm{4127}}^1$

素因数の和:4290

約数の個数: 160

約数和(自身を含む): 27026841600

約数和(自身を除く): 18125794032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 131, 147, 168, 196, 262, 294, 336, 343, 392, 393, 524, 588, 686, 784, 786, 917, 1029, 1048, 1176, 1372, 1572, 1834, 2058, 2096, 2352, 2744, 2751, 3144, 3668, 4116, 4127, 5488, 5502, 6288, 6419, 7336, 8232, 8254, 11004, 12381, 12838, 14672, 16464, 16508, 19257, 22008, 24762, 25676, 28889, 33016, 38514, 44016, 44933, 49524, 51352, 57778, 66032, 77028, 86667, 89866, 99048, 102704, 115556, 134799, 154056, 173334, 179732, 198096, 202223, 231112, 269598, 308112, 346668, 359464, 404446, 462224, 539196, 540637, 606669, 693336, 718928, 808892, 1078392, 1081274, 1213338, 1386672, 1415561, 1617784, 1621911, 2156784, 2162548, 2426676, 2831122, 3235568, 3243822, 3784459, 4246683, 4325096, 4853352, 5662244, 6487644, 7568918, 8493366, 8650192, 9706704, 11324488, 11353377, 12975288, 15137836, 16986732, 22648976, 22706754, 25950576, 26491213, 30275672, 33973464, 45413508, 52982426, 60551344, 67946928, 79473639, 90827016, 105964852, 158947278, 181654032, 185438491, 211929704, 317894556, 370876982, 423859408, 556315473, 635789112, 741753964, 1112630946, 1271578224, 1483507928, 2225261892, 2967015856, 4450523784, 8901047568]

約数ペア:

[(1, 8901047568), (2, 4450523784), (3, 2967015856), (4, 2225261892), (6, 1483507928), (7, 1271578224), (8, 1112630946), (12, 741753964), (14, 635789112), (16, 556315473), (21, 423859408), (24, 370876982), (28, 317894556), (42, 211929704), (48, 185438491), (49, 181654032), (56, 158947278), (84, 105964852), (98, 90827016), (112, 79473639), (131, 67946928), (147, 60551344), (168, 52982426), (196, 45413508), (262, 33973464), (294, 30275672), (336, 26491213), (343, 25950576), (392, 22706754), (393, 22648976), (524, 16986732), (588, 15137836), (686, 12975288), (784, 11353377), (786, 11324488), (917, 9706704), (1029, 8650192), (1048, 8493366), (1176, 7568918), (1372, 6487644), (1572, 5662244), (1834, 4853352), (2058, 4325096), (2096, 4246683), (2352, 3784459), (2744, 3243822), (2751, 3235568), (3144, 2831122), (3668, 2426676), (4116, 2162548), (4127, 2156784), (5488, 1621911), (5502, 1617784), (6288, 1415561), (6419, 1386672), (7336, 1213338), (8232, 1081274), (8254, 1078392), (11004, 808892), (12381, 718928), (12838, 693336), (14672, 606669), (16464, 540637), (16508, 539196), (19257, 462224), (22008, 404446), (24762, 359464), (25676, 346668), (28889, 308112), (33016, 269598), (38514, 231112), (44016, 202223), (44933, 198096), (49524, 179732), (51352, 173334), (57778, 154056), (66032, 134799), (77028, 115556), (86667, 102704), (89866, 99048)]