18686536704

素因数分解:

$2^{10}\times 3^5\times {\mathrm{11}}^1\times {\mathrm{6827}}^1$

素因数の和:6873

約数の個数: 264

約数和(自身を含む): 61051169088

約数和(自身を除く): 42364632384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 243, 256, 264, 288, 297, 324, 352, 384, 396, 432, 486, 512, 528, 576, 594, 648, 704, 768, 792, 864, 891, 972, 1024, 1056, 1152, 1188, 1296, 1408, 1536, 1584, 1728, 1782, 1944, 2112, 2304, 2376, 2592, 2673, 2816, 3072, 3168, 3456, 3564, 3888, 4224, 4608, 4752, 5184, 5346, 5632, 6336, 6827, 6912, 7128, 7776, 8448, 9216, 9504, 10368, 10692, 11264, 12672, 13654, 13824, 14256, 15552, 16896, 19008, 20481, 20736, 21384, 25344, 27308, 27648, 28512, 31104, 33792, 38016, 40962, 41472, 42768, 50688, 54616, 57024, 61443, 62208, 75097, 76032, 81924, 82944, 85536, 101376, 109232, 114048, 122886, 124416, 150194, 152064, 163848, 171072, 184329, 218464, 225291, 228096, 245772, 248832, 300388, 304128, 327696, 342144, 368658, 436928, 450582, 456192, 491544, 552987, 600776, 655392, 675873, 684288, 737316, 873856, 901164, 912384, 983088, 1105974, 1201552, 1310784, 1351746, 1368576, 1474632, 1658961, 1747712, 1802328, 1966176, 2027619, 2211948, 2403104, 2621568, 2703492, 2737152, 2949264, 3317922, 3495424, 3604656, 3932352, 4055238, 4423896, 4806208, 5243136, 5406984, 5898528, 6082857, 6635844, 6990848, 7209312, 7864704, 8110476, 8847792, 9612416, 10486272, 10813968, 11797056, 12165714, 13271688, 14418624, 15729408, 16220952, 17695584, 18248571, 19224832, 20972544, 21627936, 23594112, 24331428, 26543376, 28837248, 31458816, 32441904, 35391168, 36497142, 38449664, 43255872, 47188224, 48662856, 53086752, 57674496, 62917632, 64883808, 70782336, 72994284, 76899328, 86511744, 94376448, 97325712, 106173504, 115348992, 129767616, 141564672, 145988568, 173023488, 188752896, 194651424, 212347008, 230697984, 259535232, 283129344, 291977136, 346046976, 389302848, 424694016, 519070464, 566258688, 583954272, 692093952, 778605696, 849388032, 1038140928, 1167908544, 1557211392, 1698776064, 2076281856, 2335817088, 3114422784, 4671634176, 6228845568, 9343268352, 18686536704]

約数ペア:

[(1, 18686536704), (2, 9343268352), (3, 6228845568), (4, 4671634176), (6, 3114422784), (8, 2335817088), (9, 2076281856), (11, 1698776064), (12, 1557211392), (16, 1167908544), (18, 1038140928), (22, 849388032), (24, 778605696), (27, 692093952), (32, 583954272), (33, 566258688), (36, 519070464), (44, 424694016), (48, 389302848), (54, 346046976), (64, 291977136), (66, 283129344), (72, 259535232), (81, 230697984), (88, 212347008), (96, 194651424), (99, 188752896), (108, 173023488), (128, 145988568), (132, 141564672), (144, 129767616), (162, 115348992), (176, 106173504), (192, 97325712), (198, 94376448), (216, 86511744), (243, 76899328), (256, 72994284), (264, 70782336), (288, 64883808), (297, 62917632), (324, 57674496), (352, 53086752), (384, 48662856), (396, 47188224), (432, 43255872), (486, 38449664), (512, 36497142), (528, 35391168), (576, 32441904), (594, 31458816), (648, 28837248), (704, 26543376), (768, 24331428), (792, 23594112), (864, 21627936), (891, 20972544), (972, 19224832), (1024, 18248571), (1056, 17695584), (1152, 16220952), (1188, 15729408), (1296, 14418624), (1408, 13271688), (1536, 12165714), (1584, 11797056), (1728, 10813968), (1782, 10486272), (1944, 9612416), (2112, 8847792), (2304, 8110476), (2376, 7864704), (2592, 7209312), (2673, 6990848), (2816, 6635844), (3072, 6082857), (3168, 5898528), (3456, 5406984), (3564, 5243136), (3888, 4806208), (4224, 4423896), (4608, 4055238), (4752, 3932352), (5184, 3604656), (5346, 3495424), (5632, 3317922), (6336, 2949264), (6827, 2737152), (6912, 2703492), (7128, 2621568), (7776, 2403104), (8448, 2211948), (9216, 2027619), (9504, 1966176), (10368, 1802328), (10692, 1747712), (11264, 1658961), (12672, 1474632), (13654, 1368576), (13824, 1351746), (14256, 1310784), (15552, 1201552), (16896, 1105974), (19008, 983088), (20481, 912384), (20736, 901164), (21384, 873856), (25344, 737316), (27308, 684288), (27648, 675873), (28512, 655392), (31104, 600776), (33792, 552987), (38016, 491544), (40962, 456192), (41472, 450582), (42768, 436928), (50688, 368658), (54616, 342144), (57024, 327696), (61443, 304128), (62208, 300388), (75097, 248832), (76032, 245772), (81924, 228096), (82944, 225291), (85536, 218464), (101376, 184329), (109232, 171072), (114048, 163848), (122886, 152064), (124416, 150194)]