397568551968

素因数分解:

$2^5\times 3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{317563}}^1$

素因数の和:317618

約数の個数: 288

約数和(自身を含む): 1398216508416

約数和(自身を除く): 1000647956448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 54, 56, 63, 69, 72, 81, 84, 92, 96, 108, 112, 126, 138, 144, 161, 162, 168, 184, 189, 207, 216, 224, 243, 252, 276, 288, 322, 324, 336, 368, 378, 414, 432, 483, 486, 504, 552, 567, 621, 644, 648, 672, 736, 756, 828, 864, 966, 972, 1008, 1104, 1134, 1242, 1288, 1296, 1449, 1512, 1656, 1701, 1863, 1932, 1944, 2016, 2208, 2268, 2484, 2576, 2592, 2898, 3024, 3312, 3402, 3726, 3864, 3888, 4347, 4536, 4968, 5152, 5589, 5796, 6048, 6624, 6804, 7452, 7728, 7776, 8694, 9072, 9936, 11178, 11592, 13041, 13608, 14904, 15456, 17388, 18144, 19872, 22356, 23184, 26082, 27216, 29808, 34776, 39123, 44712, 46368, 52164, 54432, 59616, 69552, 78246, 89424, 104328, 139104, 156492, 178848, 208656, 312984, 317563, 417312, 625968, 635126, 952689, 1251936, 1270252, 1905378, 2222941, 2540504, 2858067, 3810756, 4445882, 5081008, 5716134, 6668823, 7303949, 7621512, 8574201, 8891764, 10162016, 11432268, 13337646, 14607898, 15243024, 17148402, 17783528, 20006469, 21911847, 22864536, 25722603, 26675292, 29215796, 30486048, 34296804, 35567056, 40012938, 43823694, 45729072, 51127643, 51445206, 53350584, 58431592, 60019407, 65735541, 68593608, 71134112, 77167809, 80025876, 87647388, 91458144, 102255286, 102890412, 106701168, 116863184, 120038814, 131471082, 137187216, 153382929, 154335618, 160051752, 175294776, 180058221, 197206623, 204510572, 205780824, 213402336, 233726368, 240077628, 262942164, 274374432, 306765858, 308671236, 320103504, 350589552, 360116442, 394413246, 409021144, 411561648, 460148787, 480155256, 525884328, 540174663, 591619869, 613531716, 617342472, 640207008, 701179104, 720232884, 788826492, 818042288, 823123296, 920297574, 960310512, 1051768656, 1080349326, 1183239738, 1227063432, 1234684944, 1380446361, 1440465768, 1577652984, 1636084576, 1774859607, 1840595148, 1920621024, 2103537312, 2160698652, 2366479476, 2454126864, 2469369888, 2760892722, 2880931536, 3155305968, 3549719214, 3681190296, 4141339083, 4321397304, 4732958952, 4908253728, 5521785444, 5761863072, 6310611936, 7099438428, 7362380592, 8282678166, 8642794608, 9465917904, 11043570888, 12424017249, 14198876856, 14724761184, 16565356332, 17285589216, 18931835808, 22087141776, 24848034498, 28397753712, 33130712664, 44174283552, 49696068996, 56795507424, 66261425328, 99392137992, 132522850656, 198784275984, 397568551968]

約数ペア:

[(1, 397568551968), (2, 198784275984), (3, 132522850656), (4, 99392137992), (6, 66261425328), (7, 56795507424), (8, 49696068996), (9, 44174283552), (12, 33130712664), (14, 28397753712), (16, 24848034498), (18, 22087141776), (21, 18931835808), (23, 17285589216), (24, 16565356332), (27, 14724761184), (28, 14198876856), (32, 12424017249), (36, 11043570888), (42, 9465917904), (46, 8642794608), (48, 8282678166), (54, 7362380592), (56, 7099438428), (63, 6310611936), (69, 5761863072), (72, 5521785444), (81, 4908253728), (84, 4732958952), (92, 4321397304), (96, 4141339083), (108, 3681190296), (112, 3549719214), (126, 3155305968), (138, 2880931536), (144, 2760892722), (161, 2469369888), (162, 2454126864), (168, 2366479476), (184, 2160698652), (189, 2103537312), (207, 1920621024), (216, 1840595148), (224, 1774859607), (243, 1636084576), (252, 1577652984), (276, 1440465768), (288, 1380446361), (322, 1234684944), (324, 1227063432), (336, 1183239738), (368, 1080349326), (378, 1051768656), (414, 960310512), (432, 920297574), (483, 823123296), (486, 818042288), (504, 788826492), (552, 720232884), (567, 701179104), (621, 640207008), (644, 617342472), (648, 613531716), (672, 591619869), (736, 540174663), (756, 525884328), (828, 480155256), (864, 460148787), (966, 411561648), (972, 409021144), (1008, 394413246), (1104, 360116442), (1134, 350589552), (1242, 320103504), (1288, 308671236), (1296, 306765858), (1449, 274374432), (1512, 262942164), (1656, 240077628), (1701, 233726368), (1863, 213402336), (1932, 205780824), (1944, 204510572), (2016, 197206623), (2208, 180058221), (2268, 175294776), (2484, 160051752), (2576, 154335618), (2592, 153382929), (2898, 137187216), (3024, 131471082), (3312, 120038814), (3402, 116863184), (3726, 106701168), (3864, 102890412), (3888, 102255286), (4347, 91458144), (4536, 87647388), (4968, 80025876), (5152, 77167809), (5589, 71134112), (5796, 68593608), (6048, 65735541), (6624, 60019407), (6804, 58431592), (7452, 53350584), (7728, 51445206), (7776, 51127643), (8694, 45729072), (9072, 43823694), (9936, 40012938), (11178, 35567056), (11592, 34296804), (13041, 30486048), (13608, 29215796), (14904, 26675292), (15456, 25722603), (17388, 22864536), (18144, 21911847), (19872, 20006469), (22356, 17783528), (23184, 17148402), (26082, 15243024), (27216, 14607898), (29808, 13337646), (34776, 11432268), (39123, 10162016), (44712, 8891764), (46368, 8574201), (52164, 7621512), (54432, 7303949), (59616, 6668823), (69552, 5716134), (78246, 5081008), (89424, 4445882), (104328, 3810756), (139104, 2858067), (156492, 2540504), (178848, 2222941), (208656, 1905378), (312984, 1270252), (317563, 1251936), (417312, 952689), (625968, 635126)]