7923940752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:622

約数の個数: 320

約数和(自身を含む): 26256097280

約数和(自身を除く): 18332156528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 139, 156, 168, 182, 186, 208, 217, 248, 273, 278, 312, 336, 364, 372, 403, 417, 421, 434, 496, 546, 556, 624, 651, 728, 744, 806, 834, 842, 868, 973, 1092, 1112, 1209, 1263, 1302, 1456, 1488, 1612, 1668, 1684, 1736, 1807, 1946, 2184, 2224, 2418, 2526, 2604, 2821, 2919, 2947, 3224, 3336, 3368, 3472, 3614, 3892, 4309, 4368, 4836, 5052, 5208, 5421, 5473, 5642, 5838, 5894, 6448, 6672, 6736, 7228, 7784, 8463, 8618, 8841, 9672, 10104, 10416, 10842, 10946, 11284, 11676, 11788, 12649, 12927, 13051, 14456, 15568, 16419, 16926, 17236, 17682, 19344, 20208, 21684, 21892, 22568, 23352, 23576, 25298, 25854, 26102, 28912, 30163, 32838, 33852, 34472, 35364, 37947, 38311, 39153, 43368, 43784, 45136, 46704, 47152, 50596, 51708, 52204, 56017, 58519, 60326, 65676, 67704, 68944, 70728, 75894, 76622, 78306, 86736, 87568, 90489, 91357, 101192, 103416, 104408, 112034, 114933, 117038, 120652, 131352, 135408, 141456, 151788, 153244, 156612, 168051, 169663, 175557, 180978, 182714, 202384, 206832, 208816, 224068, 229866, 234076, 241304, 262704, 274071, 303576, 306488, 313224, 336102, 339326, 351114, 361956, 365428, 392119, 409633, 448136, 459732, 468152, 482608, 508989, 548142, 607152, 612976, 626448, 672204, 678652, 702228, 723912, 730856, 760747, 784238, 819266, 896272, 919464, 936304, 1017978, 1096284, 1176357, 1187641, 1228899, 1344408, 1357304, 1404456, 1447824, 1461712, 1521494, 1568476, 1638532, 1814089, 1838928, 2035956, 2192568, 2282241, 2352714, 2375282, 2457798, 2688816, 2714608, 2808912, 3042988, 3136952, 3277064, 3562923, 3628178, 4071912, 4385136, 4564482, 4705428, 4750564, 4915596, 5325229, 5442267, 6085976, 6273904, 6554128, 7125846, 7256356, 8143824, 9128964, 9410856, 9501128, 9831192, 10650458, 10884534, 12171952, 12698623, 14251692, 14512712, 15975687, 18257928, 18821712, 19002256, 19662384, 21300916, 21769068, 23583157, 25397246, 28503384, 29025424, 31951374, 36515856, 38095869, 42601832, 43538136, 47166314, 50794492, 57006768, 63902748, 70749471, 76191738, 85203664, 87076272, 94332628, 101588984, 127805496, 141498942, 152383476, 165082099, 188665256, 203177968, 255610992, 282997884, 304766952, 330164198, 377330512, 495246297, 565995768, 609533904, 660328396, 990492594, 1131991536, 1320656792, 1980985188, 2641313584, 3961970376, 7923940752]

約数ペア:

[(1, 7923940752), (2, 3961970376), (3, 2641313584), (4, 1980985188), (6, 1320656792), (7, 1131991536), (8, 990492594), (12, 660328396), (13, 609533904), (14, 565995768), (16, 495246297), (21, 377330512), (24, 330164198), (26, 304766952), (28, 282997884), (31, 255610992), (39, 203177968), (42, 188665256), (48, 165082099), (52, 152383476), (56, 141498942), (62, 127805496), (78, 101588984), (84, 94332628), (91, 87076272), (93, 85203664), (104, 76191738), (112, 70749471), (124, 63902748), (139, 57006768), (156, 50794492), (168, 47166314), (182, 43538136), (186, 42601832), (208, 38095869), (217, 36515856), (248, 31951374), (273, 29025424), (278, 28503384), (312, 25397246), (336, 23583157), (364, 21769068), (372, 21300916), (403, 19662384), (417, 19002256), (421, 18821712), (434, 18257928), (496, 15975687), (546, 14512712), (556, 14251692), (624, 12698623), (651, 12171952), (728, 10884534), (744, 10650458), (806, 9831192), (834, 9501128), (842, 9410856), (868, 9128964), (973, 8143824), (1092, 7256356), (1112, 7125846), (1209, 6554128), (1263, 6273904), (1302, 6085976), (1456, 5442267), (1488, 5325229), (1612, 4915596), (1668, 4750564), (1684, 4705428), (1736, 4564482), (1807, 4385136), (1946, 4071912), (2184, 3628178), (2224, 3562923), (2418, 3277064), (2526, 3136952), (2604, 3042988), (2821, 2808912), (2919, 2714608), (2947, 2688816), (3224, 2457798), (3336, 2375282), (3368, 2352714), (3472, 2282241), (3614, 2192568), (3892, 2035956), (4309, 1838928), (4368, 1814089), (4836, 1638532), (5052, 1568476), (5208, 1521494), (5421, 1461712), (5473, 1447824), (5642, 1404456), (5838, 1357304), (5894, 1344408), (6448, 1228899), (6672, 1187641), (6736, 1176357), (7228, 1096284), (7784, 1017978), (8463, 936304), (8618, 919464), (8841, 896272), (9672, 819266), (10104, 784238), (10416, 760747), (10842, 730856), (10946, 723912), (11284, 702228), (11676, 678652), (11788, 672204), (12649, 626448), (12927, 612976), (13051, 607152), (14456, 548142), (15568, 508989), (16419, 482608), (16926, 468152), (17236, 459732), (17682, 448136), (19344, 409633), (20208, 392119), (21684, 365428), (21892, 361956), (22568, 351114), (23352, 339326), (23576, 336102), (25298, 313224), (25854, 306488), (26102, 303576), (28912, 274071), (30163, 262704), (32838, 241304), (33852, 234076), (34472, 229866), (35364, 224068), (37947, 208816), (38311, 206832), (39153, 202384), (43368, 182714), (43784, 180978), (45136, 175557), (46704, 169663), (47152, 168051), (50596, 156612), (51708, 153244), (52204, 151788), (56017, 141456), (58519, 135408), (60326, 131352), (65676, 120652), (67704, 117038), (68944, 114933), (70728, 112034), (75894, 104408), (76622, 103416), (78306, 101192), (86736, 91357), (87568, 90489)]