10217758720

素因数分解:

$2^{13}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:694

約数の個数: 224

約数和(自身を含む): 27303252480

約数和(自身を除く): 17085493760

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 128, 130, 155, 160, 208, 248, 256, 260, 310, 320, 403, 416, 496, 512, 520, 619, 620, 640, 806, 832, 992, 1024, 1040, 1238, 1240, 1280, 1612, 1664, 1984, 2015, 2048, 2080, 2476, 2480, 2560, 3095, 3224, 3328, 3968, 4030, 4096, 4160, 4952, 4960, 5120, 6190, 6448, 6656, 7936, 8047, 8060, 8192, 8320, 9904, 9920, 10240, 12380, 12896, 13312, 15872, 16094, 16120, 16640, 19189, 19808, 19840, 20480, 24760, 25792, 26624, 31744, 32188, 32240, 33280, 38378, 39616, 39680, 40235, 40960, 49520, 51584, 53248, 63488, 64376, 64480, 66560, 76756, 79232, 79360, 80470, 95945, 99040, 103168, 106496, 126976, 128752, 128960, 133120, 153512, 158464, 158720, 160940, 191890, 198080, 206336, 249457, 253952, 257504, 257920, 266240, 307024, 316928, 317440, 321880, 383780, 396160, 412672, 498914, 515008, 515840, 532480, 614048, 633856, 634880, 643760, 767560, 792320, 825344, 997828, 1030016, 1031680, 1228096, 1247285, 1267712, 1269760, 1287520, 1535120, 1584640, 1650688, 1995656, 2060032, 2063360, 2456192, 2494570, 2535424, 2575040, 3070240, 3169280, 3301376, 3991312, 4120064, 4126720, 4912384, 4989140, 5070848, 5150080, 6140480, 6338560, 7982624, 8240128, 8253440, 9824768, 9978280, 10300160, 12280960, 12677120, 15965248, 16480256, 16506880, 19649536, 19956560, 20600320, 24561920, 25354240, 31930496, 32960512, 39299072, 39913120, 41200640, 49123840, 63860992, 65921024, 78598144, 79826240, 82401280, 98247680, 127721984, 157196288, 159652480, 164802560, 196495360, 255443968, 319304960, 329605120, 392990720, 510887936, 638609920, 785981440, 1021775872, 1277219840, 2043551744, 2554439680, 5108879360, 10217758720]

約数ペア:

[(1, 10217758720), (2, 5108879360), (4, 2554439680), (5, 2043551744), (8, 1277219840), (10, 1021775872), (13, 785981440), (16, 638609920), (20, 510887936), (26, 392990720), (31, 329605120), (32, 319304960), (40, 255443968), (52, 196495360), (62, 164802560), (64, 159652480), (65, 157196288), (80, 127721984), (104, 98247680), (124, 82401280), (128, 79826240), (130, 78598144), (155, 65921024), (160, 63860992), (208, 49123840), (248, 41200640), (256, 39913120), (260, 39299072), (310, 32960512), (320, 31930496), (403, 25354240), (416, 24561920), (496, 20600320), (512, 19956560), (520, 19649536), (619, 16506880), (620, 16480256), (640, 15965248), (806, 12677120), (832, 12280960), (992, 10300160), (1024, 9978280), (1040, 9824768), (1238, 8253440), (1240, 8240128), (1280, 7982624), (1612, 6338560), (1664, 6140480), (1984, 5150080), (2015, 5070848), (2048, 4989140), (2080, 4912384), (2476, 4126720), (2480, 4120064), (2560, 3991312), (3095, 3301376), (3224, 3169280), (3328, 3070240), (3968, 2575040), (4030, 2535424), (4096, 2494570), (4160, 2456192), (4952, 2063360), (4960, 2060032), (5120, 1995656), (6190, 1650688), (6448, 1584640), (6656, 1535120), (7936, 1287520), (8047, 1269760), (8060, 1267712), (8192, 1247285), (8320, 1228096), (9904, 1031680), (9920, 1030016), (10240, 997828), (12380, 825344), (12896, 792320), (13312, 767560), (15872, 643760), (16094, 634880), (16120, 633856), (16640, 614048), (19189, 532480), (19808, 515840), (19840, 515008), (20480, 498914), (24760, 412672), (25792, 396160), (26624, 383780), (31744, 321880), (32188, 317440), (32240, 316928), (33280, 307024), (38378, 266240), (39616, 257920), (39680, 257504), (40235, 253952), (40960, 249457), (49520, 206336), (51584, 198080), (53248, 191890), (63488, 160940), (64376, 158720), (64480, 158464), (66560, 153512), (76756, 133120), (79232, 128960), (79360, 128752), (80470, 126976), (95945, 106496), (99040, 103168)]