8553039180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{293}}^1\times {\mathrm{9929}}^1$

素因数の和:10248

約数の個数: 144

約数和(自身を含む): 27956365920

約数和(自身を除く): 19403326740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 293, 294, 420, 490, 586, 588, 735, 879, 980, 1172, 1465, 1470, 1758, 2051, 2930, 2940, 3516, 4102, 4395, 5860, 6153, 8204, 8790, 9929, 10255, 12306, 14357, 17580, 19858, 20510, 24612, 28714, 29787, 30765, 39716, 41020, 43071, 49645, 57428, 59574, 61530, 69503, 71785, 86142, 99290, 119148, 123060, 139006, 143570, 148935, 172284, 198580, 208509, 215355, 278012, 287140, 297870, 347515, 417018, 430710, 486521, 595740, 695030, 834036, 861420, 973042, 1042545, 1390060, 1459563, 1946084, 2085090, 2432605, 2909197, 2919126, 4170180, 4865210, 5818394, 5838252, 7297815, 8727591, 9730420, 11636788, 14545985, 14595630, 17455182, 20364379, 29091970, 29191260, 34910364, 40728758, 43637955, 58183940, 61093137, 81457516, 87275910, 101821895, 122186274, 142550653, 174551820, 203643790, 244372548, 285101306, 305465685, 407287580, 427651959, 570202612, 610931370, 712753265, 855303918, 1221862740, 1425506530, 1710607836, 2138259795, 2851013060, 4276519590, 8553039180]

約数ペア:

[(1, 8553039180), (2, 4276519590), (3, 2851013060), (4, 2138259795), (5, 1710607836), (6, 1425506530), (7, 1221862740), (10, 855303918), (12, 712753265), (14, 610931370), (15, 570202612), (20, 427651959), (21, 407287580), (28, 305465685), (30, 285101306), (35, 244372548), (42, 203643790), (49, 174551820), (60, 142550653), (70, 122186274), (84, 101821895), (98, 87275910), (105, 81457516), (140, 61093137), (147, 58183940), (196, 43637955), (210, 40728758), (245, 34910364), (293, 29191260), (294, 29091970), (420, 20364379), (490, 17455182), (586, 14595630), (588, 14545985), (735, 11636788), (879, 9730420), (980, 8727591), (1172, 7297815), (1465, 5838252), (1470, 5818394), (1758, 4865210), (2051, 4170180), (2930, 2919126), (2940, 2909197), (3516, 2432605), (4102, 2085090), (4395, 1946084), (5860, 1459563), (6153, 1390060), (8204, 1042545), (8790, 973042), (9929, 861420), (10255, 834036), (12306, 695030), (14357, 595740), (17580, 486521), (19858, 430710), (20510, 417018), (24612, 347515), (28714, 297870), (29787, 287140), (30765, 278012), (39716, 215355), (41020, 208509), (43071, 198580), (49645, 172284), (57428, 148935), (59574, 143570), (61530, 139006), (69503, 123060), (71785, 119148), (86142, 99290)]