3119098780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{523}}^1\times {\mathrm{1039}}^1$

素因数の和:1619

約数の個数: 96

約数和(自身を含む): 7690475520

約数和(自身を除く): 4571376740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 523, 574, 820, 1039, 1046, 1148, 1435, 2078, 2092, 2615, 2870, 3661, 4156, 5195, 5230, 5740, 7273, 7322, 10390, 10460, 14546, 14644, 18305, 20780, 21443, 29092, 36365, 36610, 42599, 42886, 72730, 73220, 85198, 85772, 107215, 145460, 150101, 170396, 212995, 214430, 298193, 300202, 425990, 428860, 543397, 596386, 600404, 750505, 851980, 1086794, 1192772, 1490965, 1501010, 2173588, 2716985, 2981930, 3002020, 3803779, 5433970, 5963860, 7607558, 10867940, 15215116, 19018895, 22279277, 38037790, 44558554, 76075580, 89117108, 111396385, 155954939, 222792770, 311909878, 445585540, 623819756, 779774695, 1559549390, 3119098780]

約数ペア:

[(1, 3119098780), (2, 1559549390), (4, 779774695), (5, 623819756), (7, 445585540), (10, 311909878), (14, 222792770), (20, 155954939), (28, 111396385), (35, 89117108), (41, 76075580), (70, 44558554), (82, 38037790), (140, 22279277), (164, 19018895), (205, 15215116), (287, 10867940), (410, 7607558), (523, 5963860), (574, 5433970), (820, 3803779), (1039, 3002020), (1046, 2981930), (1148, 2716985), (1435, 2173588), (2078, 1501010), (2092, 1490965), (2615, 1192772), (2870, 1086794), (3661, 851980), (4156, 750505), (5195, 600404), (5230, 596386), (5740, 543397), (7273, 428860), (7322, 425990), (10390, 300202), (10460, 298193), (14546, 214430), (14644, 212995), (18305, 170396), (20780, 150101), (21443, 145460), (29092, 107215), (36365, 85772), (36610, 85198), (42599, 73220), (42886, 72730)]