12880941624

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{29333}}^1$

素因数の和:29474

約数の個数: 128

約数和(自身を含む): 38016864000

約数和(自身を除く): 25135922376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 107, 108, 114, 152, 171, 214, 216, 228, 321, 342, 428, 456, 513, 642, 684, 856, 963, 1026, 1284, 1368, 1926, 2033, 2052, 2568, 2889, 3852, 4066, 4104, 5778, 6099, 7704, 8132, 11556, 12198, 16264, 18297, 23112, 24396, 29333, 36594, 48792, 54891, 58666, 73188, 87999, 109782, 117332, 146376, 175998, 219564, 234664, 263997, 351996, 439128, 527994, 557327, 703992, 791991, 1055988, 1114654, 1583982, 1671981, 2111976, 2229308, 3138631, 3167964, 3343962, 4458616, 5015943, 6277262, 6335928, 6687924, 9415893, 10031886, 12554524, 13375848, 15047829, 18831786, 20063772, 25109048, 28247679, 30095658, 37663572, 40127544, 56495358, 59633989, 60191316, 75327144, 84743037, 112990716, 119267978, 120382632, 169486074, 178901967, 225981432, 238535956, 338972148, 357803934, 477071912, 536705901, 677944296, 715607868, 1073411802, 1431215736, 1610117703, 2146823604, 3220235406, 4293647208, 6440470812, 12880941624]

約数ペア:

[(1, 12880941624), (2, 6440470812), (3, 4293647208), (4, 3220235406), (6, 2146823604), (8, 1610117703), (9, 1431215736), (12, 1073411802), (18, 715607868), (19, 677944296), (24, 536705901), (27, 477071912), (36, 357803934), (38, 338972148), (54, 238535956), (57, 225981432), (72, 178901967), (76, 169486074), (107, 120382632), (108, 119267978), (114, 112990716), (152, 84743037), (171, 75327144), (214, 60191316), (216, 59633989), (228, 56495358), (321, 40127544), (342, 37663572), (428, 30095658), (456, 28247679), (513, 25109048), (642, 20063772), (684, 18831786), (856, 15047829), (963, 13375848), (1026, 12554524), (1284, 10031886), (1368, 9415893), (1926, 6687924), (2033, 6335928), (2052, 6277262), (2568, 5015943), (2889, 4458616), (3852, 3343962), (4066, 3167964), (4104, 3138631), (5778, 2229308), (6099, 2111976), (7704, 1671981), (8132, 1583982), (11556, 1114654), (12198, 1055988), (16264, 791991), (18297, 703992), (23112, 557327), (24396, 527994), (29333, 439128), (36594, 351996), (48792, 263997), (54891, 234664), (58666, 219564), (73188, 175998), (87999, 146376), (109782, 117332)]