64553577984

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{105331}}^1$

素因数の和:105381

約数の個数: 240

約数和(自身を含む): 224129642880

約数和(自身を除く): 159576064896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 256, 266, 288, 304, 336, 342, 384, 399, 448, 456, 504, 512, 532, 576, 608, 672, 684, 768, 798, 896, 912, 1008, 1064, 1152, 1197, 1216, 1344, 1368, 1536, 1596, 1792, 1824, 2016, 2128, 2304, 2394, 2432, 2688, 2736, 3192, 3584, 3648, 4032, 4256, 4608, 4788, 4864, 5376, 5472, 6384, 7296, 8064, 8512, 9576, 9728, 10752, 10944, 12768, 14592, 16128, 17024, 19152, 21888, 25536, 29184, 32256, 34048, 38304, 43776, 51072, 68096, 76608, 87552, 102144, 105331, 153216, 204288, 210662, 306432, 315993, 421324, 612864, 631986, 737317, 842648, 947979, 1263972, 1474634, 1685296, 1895958, 2001289, 2211951, 2527944, 2949268, 3370592, 3791916, 4002578, 4423902, 5055888, 5898536, 6003867, 6635853, 6741184, 7583832, 8005156, 8847804, 10111776, 11797072, 12007734, 13271706, 13482368, 14009023, 15167664, 16010312, 17695608, 18011601, 20223552, 23594144, 24015468, 26543412, 26964736, 28018046, 30335328, 32020624, 35391216, 36023202, 40447104, 42027069, 47188288, 48030936, 53086824, 53929472, 56036092, 60670656, 64041248, 70782432, 72046404, 80894208, 84054138, 94376576, 96061872, 106173648, 112072184, 121341312, 126081207, 128082496, 141564864, 144092808, 161788416, 168108276, 188753152, 192123744, 212347296, 224144368, 242682624, 252162414, 256164992, 283129728, 288185616, 336216552, 377506304, 384247488, 424694592, 448288736, 485365248, 504324828, 512329984, 566259456, 576371232, 672433104, 768494976, 849389184, 896577472, 1008649656, 1024659968, 1132518912, 1152742464, 1344866208, 1536989952, 1698778368, 1793154944, 2017299312, 2305484928, 2689732416, 3073979904, 3397556736, 3586309888, 4034598624, 4610969856, 5379464832, 7172619776, 8069197248, 9221939712, 10758929664, 16138394496, 21517859328, 32276788992, 64553577984]

約数ペア:

[(1, 64553577984), (2, 32276788992), (3, 21517859328), (4, 16138394496), (6, 10758929664), (7, 9221939712), (8, 8069197248), (9, 7172619776), (12, 5379464832), (14, 4610969856), (16, 4034598624), (18, 3586309888), (19, 3397556736), (21, 3073979904), (24, 2689732416), (28, 2305484928), (32, 2017299312), (36, 1793154944), (38, 1698778368), (42, 1536989952), (48, 1344866208), (56, 1152742464), (57, 1132518912), (63, 1024659968), (64, 1008649656), (72, 896577472), (76, 849389184), (84, 768494976), (96, 672433104), (112, 576371232), (114, 566259456), (126, 512329984), (128, 504324828), (133, 485365248), (144, 448288736), (152, 424694592), (168, 384247488), (171, 377506304), (192, 336216552), (224, 288185616), (228, 283129728), (252, 256164992), (256, 252162414), (266, 242682624), (288, 224144368), (304, 212347296), (336, 192123744), (342, 188753152), (384, 168108276), (399, 161788416), (448, 144092808), (456, 141564864), (504, 128082496), (512, 126081207), (532, 121341312), (576, 112072184), (608, 106173648), (672, 96061872), (684, 94376576), (768, 84054138), (798, 80894208), (896, 72046404), (912, 70782432), (1008, 64041248), (1064, 60670656), (1152, 56036092), (1197, 53929472), (1216, 53086824), (1344, 48030936), (1368, 47188288), (1536, 42027069), (1596, 40447104), (1792, 36023202), (1824, 35391216), (2016, 32020624), (2128, 30335328), (2304, 28018046), (2394, 26964736), (2432, 26543412), (2688, 24015468), (2736, 23594144), (3192, 20223552), (3584, 18011601), (3648, 17695608), (4032, 16010312), (4256, 15167664), (4608, 14009023), (4788, 13482368), (4864, 13271706), (5376, 12007734), (5472, 11797072), (6384, 10111776), (7296, 8847804), (8064, 8005156), (8512, 7583832), (9576, 6741184), (9728, 6635853), (10752, 6003867), (10944, 5898536), (12768, 5055888), (14592, 4423902), (16128, 4002578), (17024, 3791916), (19152, 3370592), (21888, 2949268), (25536, 2527944), (29184, 2211951), (32256, 2001289), (34048, 1895958), (38304, 1685296), (43776, 1474634), (51072, 1263972), (68096, 947979), (76608, 842648), (87552, 737317), (102144, 631986), (105331, 612864), (153216, 421324), (204288, 315993), (210662, 306432)]