789207408

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8741}}^1$

素因数の和:8788

約数の個数: 160

約数和(自身を含む): 2601619200

約数和(自身を除く): 1812411792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 144, 152, 171, 176, 198, 209, 216, 228, 264, 297, 304, 342, 396, 418, 432, 456, 513, 528, 594, 627, 684, 792, 836, 912, 1026, 1188, 1254, 1368, 1584, 1672, 1881, 2052, 2376, 2508, 2736, 3344, 3762, 4104, 4752, 5016, 5643, 7524, 8208, 8741, 10032, 11286, 15048, 17482, 22572, 26223, 30096, 34964, 45144, 52446, 69928, 78669, 90288, 96151, 104892, 139856, 157338, 166079, 192302, 209784, 236007, 288453, 314676, 332158, 384604, 419568, 472014, 498237, 576906, 629352, 664316, 769208, 865359, 944028, 996474, 1153812, 1258704, 1328632, 1494711, 1538416, 1730718, 1826869, 1888056, 1992948, 2307624, 2596077, 2657264, 2989422, 3461436, 3653738, 3776112, 3985896, 4484133, 4615248, 5192154, 5480607, 5978844, 6922872, 7307476, 7971792, 8968266, 10384308, 10961214, 11957688, 13845744, 14614952, 16441821, 17936532, 20768616, 21922428, 23915376, 29229904, 32883642, 35873064, 41537232, 43844856, 49325463, 65767284, 71746128, 87689712, 98650926, 131534568, 197301852, 263069136, 394603704, 789207408]

約数ペア:

[(1, 789207408), (2, 394603704), (3, 263069136), (4, 197301852), (6, 131534568), (8, 98650926), (9, 87689712), (11, 71746128), (12, 65767284), (16, 49325463), (18, 43844856), (19, 41537232), (22, 35873064), (24, 32883642), (27, 29229904), (33, 23915376), (36, 21922428), (38, 20768616), (44, 17936532), (48, 16441821), (54, 14614952), (57, 13845744), (66, 11957688), (72, 10961214), (76, 10384308), (88, 8968266), (99, 7971792), (108, 7307476), (114, 6922872), (132, 5978844), (144, 5480607), (152, 5192154), (171, 4615248), (176, 4484133), (198, 3985896), (209, 3776112), (216, 3653738), (228, 3461436), (264, 2989422), (297, 2657264), (304, 2596077), (342, 2307624), (396, 1992948), (418, 1888056), (432, 1826869), (456, 1730718), (513, 1538416), (528, 1494711), (594, 1328632), (627, 1258704), (684, 1153812), (792, 996474), (836, 944028), (912, 865359), (1026, 769208), (1188, 664316), (1254, 629352), (1368, 576906), (1584, 498237), (1672, 472014), (1881, 419568), (2052, 384604), (2376, 332158), (2508, 314676), (2736, 288453), (3344, 236007), (3762, 209784), (4104, 192302), (4752, 166079), (5016, 157338), (5643, 139856), (7524, 104892), (8208, 96151), (8741, 90288), (10032, 78669), (11286, 69928), (15048, 52446), (17482, 45144), (22572, 34964), (26223, 30096)]