4423280995

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1531}}^1$

素因数の和:1700

約数の個数: 64

約数和(自身を含む): 6572353536

約数和(自身を除く): 2149072541

約数列:

[1, 5, 7, 23, 35, 37, 97, 115, 161, 185, 259, 485, 679, 805, 851, 1295, 1531, 2231, 3395, 3589, 4255, 5957, 7655, 10717, 11155, 15617, 17945, 25123, 29785, 35213, 53585, 56647, 78085, 82547, 125615, 148507, 176065, 246491, 283235, 396529, 412735, 577829, 742535, 1039549, 1232455, 1302881, 1982645, 2889145, 3415661, 5197745, 5494759, 6514405, 9120167, 17078305, 23909627, 27473795, 38463313, 45600835, 119548135, 126379457, 192316565, 631897285, 884656199, 4423280995]

約数ペア:

[(1, 4423280995), (5, 884656199), (7, 631897285), (23, 192316565), (35, 126379457), (37, 119548135), (97, 45600835), (115, 38463313), (161, 27473795), (185, 23909627), (259, 17078305), (485, 9120167), (679, 6514405), (805, 5494759), (851, 5197745), (1295, 3415661), (1531, 2889145), (2231, 1982645), (3395, 1302881), (3589, 1232455), (4255, 1039549), (5957, 742535), (7655, 577829), (10717, 412735), (11155, 396529), (15617, 283235), (17945, 246491), (25123, 176065), (29785, 148507), (35213, 125615), (53585, 82547), (56647, 78085)]