3918698030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{3343}}^1$

素因数の和:3561

約数の個数: 64

約数和(自身を含む): 7766212608

約数和(自身を除く): 3847514578

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 127, 130, 142, 254, 355, 635, 710, 923, 1270, 1651, 1846, 3302, 3343, 4615, 6686, 8255, 9017, 9230, 16510, 16715, 18034, 33430, 43459, 45085, 86918, 90170, 117221, 217295, 234442, 237353, 424561, 434590, 474706, 586105, 849122, 1172210, 1186765, 2122805, 2373530, 3085589, 4245610, 5519293, 6171178, 11038586, 15427945, 27596465, 30143831, 30855890, 55192930, 60287662, 150719155, 301438310, 391869803, 783739606, 1959349015, 3918698030]

約数ペア:

[(1, 3918698030), (2, 1959349015), (5, 783739606), (10, 391869803), (13, 301438310), (26, 150719155), (65, 60287662), (71, 55192930), (127, 30855890), (130, 30143831), (142, 27596465), (254, 15427945), (355, 11038586), (635, 6171178), (710, 5519293), (923, 4245610), (1270, 3085589), (1651, 2373530), (1846, 2122805), (3302, 1186765), (3343, 1172210), (4615, 849122), (6686, 586105), (8255, 474706), (9017, 434590), (9230, 424561), (16510, 237353), (16715, 234442), (18034, 217295), (33430, 117221), (43459, 90170), (45085, 86918)]