99741460

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{7829}}^1$

素因数の和:7865

約数の個数: 72

約数和(自身を含む): 262430280

約数和(自身を除く): 162688820

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2548, 3185, 6370, 7829, 12740, 15658, 31316, 39145, 54803, 78290, 101777, 109606, 156580, 203554, 219212, 274015, 383621, 407108, 508885, 548030, 712439, 767242, 1017770, 1096060, 1424878, 1534484, 1918105, 2035540, 2849756, 3562195, 3836210, 4987073, 7124390, 7672420, 9974146, 14248780, 19948292, 24935365, 49870730, 99741460]

約数ペア:

[(1, 99741460), (2, 49870730), (4, 24935365), (5, 19948292), (7, 14248780), (10, 9974146), (13, 7672420), (14, 7124390), (20, 4987073), (26, 3836210), (28, 3562195), (35, 2849756), (49, 2035540), (52, 1918105), (65, 1534484), (70, 1424878), (91, 1096060), (98, 1017770), (130, 767242), (140, 712439), (182, 548030), (196, 508885), (245, 407108), (260, 383621), (364, 274015), (455, 219212), (490, 203554), (637, 156580), (910, 109606), (980, 101777), (1274, 78290), (1820, 54803), (2548, 39145), (3185, 31316), (6370, 15658), (7829, 12740)]