19185172992

素因数分解:

$2^9\times 3^2\times {\mathrm{229}}^1\times {\mathrm{18181}}^1$

素因数の和:18434

約数の個数: 120

約数和(自身を含む): 55614556140

約数和(自身を除く): 36429383148

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 229, 256, 288, 384, 458, 512, 576, 687, 768, 916, 1152, 1374, 1536, 1832, 2061, 2304, 2748, 3664, 4122, 4608, 5496, 7328, 8244, 10992, 14656, 16488, 18181, 21984, 29312, 32976, 36362, 43968, 54543, 58624, 65952, 72724, 87936, 109086, 117248, 131904, 145448, 163629, 175872, 218172, 263808, 290896, 327258, 351744, 436344, 527616, 581792, 654516, 872688, 1055232, 1163584, 1309032, 1745376, 2327168, 2618064, 3490752, 4163449, 4654336, 5236128, 6981504, 8326898, 9308672, 10472256, 12490347, 13963008, 16653796, 20944512, 24980694, 27926016, 33307592, 37471041, 41889024, 49961388, 66615184, 74942082, 83778048, 99922776, 133230368, 149884164, 199845552, 266460736, 299768328, 399691104, 532921472, 599536656, 799382208, 1065842944, 1199073312, 1598764416, 2131685888, 2398146624, 3197528832, 4796293248, 6395057664, 9592586496, 19185172992]

約数ペア:

[(1, 19185172992), (2, 9592586496), (3, 6395057664), (4, 4796293248), (6, 3197528832), (8, 2398146624), (9, 2131685888), (12, 1598764416), (16, 1199073312), (18, 1065842944), (24, 799382208), (32, 599536656), (36, 532921472), (48, 399691104), (64, 299768328), (72, 266460736), (96, 199845552), (128, 149884164), (144, 133230368), (192, 99922776), (229, 83778048), (256, 74942082), (288, 66615184), (384, 49961388), (458, 41889024), (512, 37471041), (576, 33307592), (687, 27926016), (768, 24980694), (916, 20944512), (1152, 16653796), (1374, 13963008), (1536, 12490347), (1832, 10472256), (2061, 9308672), (2304, 8326898), (2748, 6981504), (3664, 5236128), (4122, 4654336), (4608, 4163449), (5496, 3490752), (7328, 2618064), (8244, 2327168), (10992, 1745376), (14656, 1309032), (16488, 1163584), (18181, 1055232), (21984, 872688), (29312, 654516), (32976, 581792), (36362, 527616), (43968, 436344), (54543, 351744), (58624, 327258), (65952, 290896), (72724, 263808), (87936, 218172), (109086, 175872), (117248, 163629), (131904, 145448)]