70793240

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1901}}^1$

素因数の和:1945

約数の個数: 96

約数和(自身を含む): 195145200

約数和(自身を除く): 124351960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 95, 98, 133, 140, 152, 190, 196, 245, 266, 280, 380, 392, 490, 532, 665, 760, 931, 980, 1064, 1330, 1862, 1901, 1960, 2660, 3724, 3802, 4655, 5320, 7448, 7604, 9310, 9505, 13307, 15208, 18620, 19010, 26614, 36119, 37240, 38020, 53228, 66535, 72238, 76040, 93149, 106456, 133070, 144476, 180595, 186298, 252833, 266140, 288952, 361190, 372596, 465745, 505666, 532280, 722380, 745192, 931490, 1011332, 1264165, 1444760, 1769831, 1862980, 2022664, 2528330, 3539662, 3725960, 5056660, 7079324, 8849155, 10113320, 14158648, 17698310, 35396620, 70793240]

約数ペア:

[(1, 70793240), (2, 35396620), (4, 17698310), (5, 14158648), (7, 10113320), (8, 8849155), (10, 7079324), (14, 5056660), (19, 3725960), (20, 3539662), (28, 2528330), (35, 2022664), (38, 1862980), (40, 1769831), (49, 1444760), (56, 1264165), (70, 1011332), (76, 931490), (95, 745192), (98, 722380), (133, 532280), (140, 505666), (152, 465745), (190, 372596), (196, 361190), (245, 288952), (266, 266140), (280, 252833), (380, 186298), (392, 180595), (490, 144476), (532, 133070), (665, 106456), (760, 93149), (931, 76040), (980, 72238), (1064, 66535), (1330, 53228), (1862, 38020), (1901, 37240), (1960, 36119), (2660, 26614), (3724, 19010), (3802, 18620), (4655, 15208), (5320, 13307), (7448, 9505), (7604, 9310)]