3811572016

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^2\times {\mathrm{5059}}^1$

素因数の和:5143

約数の個数: 90

約数和(自身を含む): 8878432860

約数和(自身を除く): 5066860844

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 49, 56, 62, 98, 112, 124, 196, 217, 248, 392, 434, 496, 784, 868, 961, 1519, 1736, 1922, 3038, 3472, 3844, 5059, 6076, 6727, 7688, 10118, 12152, 13454, 15376, 20236, 24304, 26908, 35413, 40472, 47089, 53816, 70826, 80944, 94178, 107632, 141652, 156829, 188356, 247891, 283304, 313658, 376712, 495782, 566608, 627316, 753424, 991564, 1097803, 1254632, 1983128, 2195606, 2509264, 3966256, 4391212, 4861699, 7684621, 8782424, 9723398, 15369242, 17564848, 19446796, 30738484, 34031893, 38893592, 61476968, 68063786, 77787184, 122953936, 136127572, 238223251, 272255144, 476446502, 544510288, 952893004, 1905786008, 3811572016]

約数ペア:

[(1, 3811572016), (2, 1905786008), (4, 952893004), (7, 544510288), (8, 476446502), (14, 272255144), (16, 238223251), (28, 136127572), (31, 122953936), (49, 77787184), (56, 68063786), (62, 61476968), (98, 38893592), (112, 34031893), (124, 30738484), (196, 19446796), (217, 17564848), (248, 15369242), (392, 9723398), (434, 8782424), (496, 7684621), (784, 4861699), (868, 4391212), (961, 3966256), (1519, 2509264), (1736, 2195606), (1922, 1983128), (3038, 1254632), (3472, 1097803), (3844, 991564), (5059, 753424), (6076, 627316), (6727, 566608), (7688, 495782), (10118, 376712), (12152, 313658), (13454, 283304), (15376, 247891), (20236, 188356), (24304, 156829), (26908, 141652), (35413, 107632), (40472, 94178), (47089, 80944), (53816, 70826)]