7667048233880

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{499}}^1\times {\mathrm{7839197}}^1$

素因数の和:7839721

約数の個数: 96

約数和(自身を含む): 20107542870000

約数和(自身を除く): 12440494636120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 499, 980, 998, 1960, 1996, 2495, 3493, 3992, 4990, 6986, 9980, 13972, 17465, 19960, 24451, 27944, 34930, 48902, 69860, 97804, 122255, 139720, 195608, 244510, 489020, 978040, 7839197, 15678394, 31356788, 39195985, 54874379, 62713576, 78391970, 109748758, 156783940, 219497516, 274371895, 313567880, 384120653, 438995032, 548743790, 768241306, 1097487580, 1536482612, 1920603265, 2194975160, 3072965224, 3841206530, 3911759303, 7682413060, 7823518606, 15364826120, 15647037212, 19558796515, 27382315121, 31294074424, 39117593030, 54764630242, 78235186060, 109529260484, 136911575605, 156470372120, 191676205847, 219058520968, 273823151210, 383352411694, 547646302420, 766704823388, 958381029235, 1095292604840, 1533409646776, 1916762058470, 3833524116940, 7667048233880]

約数ペア:

[(1, 7667048233880), (2, 3833524116940), (4, 1916762058470), (5, 1533409646776), (7, 1095292604840), (8, 958381029235), (10, 766704823388), (14, 547646302420), (20, 383352411694), (28, 273823151210), (35, 219058520968), (40, 191676205847), (49, 156470372120), (56, 136911575605), (70, 109529260484), (98, 78235186060), (140, 54764630242), (196, 39117593030), (245, 31294074424), (280, 27382315121), (392, 19558796515), (490, 15647037212), (499, 15364826120), (980, 7823518606), (998, 7682413060), (1960, 3911759303), (1996, 3841206530), (2495, 3072965224), (3493, 2194975160), (3992, 1920603265), (4990, 1536482612), (6986, 1097487580), (9980, 768241306), (13972, 548743790), (17465, 438995032), (19960, 384120653), (24451, 313567880), (27944, 274371895), (34930, 219497516), (48902, 156783940), (69860, 109748758), (97804, 78391970), (122255, 62713576), (139720, 54874379), (195608, 39195985), (244510, 31356788), (489020, 15678394), (978040, 7839197)]