172747302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1$

素因数の和:582

約数の個数: 128

約数和(自身を含む): 463325184

約数和(自身を除く): 290577882

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 37, 39, 42, 51, 74, 78, 91, 102, 111, 119, 182, 221, 222, 238, 259, 273, 357, 442, 481, 503, 518, 546, 629, 663, 714, 777, 962, 1006, 1258, 1326, 1443, 1509, 1547, 1554, 1887, 2886, 3018, 3094, 3367, 3521, 3774, 4403, 4641, 6539, 6734, 7042, 8177, 8551, 8806, 9282, 10101, 10563, 13078, 13209, 16354, 17102, 18611, 19617, 20202, 21126, 24531, 25653, 26418, 37222, 39234, 45773, 49062, 51306, 55833, 57239, 59857, 91546, 111163, 111666, 114478, 119714, 130277, 137319, 171717, 179571, 222326, 241943, 260554, 274638, 316387, 333489, 343434, 359142, 390831, 483886, 632774, 666978, 725829, 778141, 781662, 949161, 1451658, 1556282, 1693601, 1898322, 2214709, 2334423, 3387202, 4113031, 4429418, 4668846, 5080803, 6644127, 8226062, 10161606, 12339093, 13288254, 24678186, 28791217, 57582434, 86373651, 172747302]

約数ペア:

[(1, 172747302), (2, 86373651), (3, 57582434), (6, 28791217), (7, 24678186), (13, 13288254), (14, 12339093), (17, 10161606), (21, 8226062), (26, 6644127), (34, 5080803), (37, 4668846), (39, 4429418), (42, 4113031), (51, 3387202), (74, 2334423), (78, 2214709), (91, 1898322), (102, 1693601), (111, 1556282), (119, 1451658), (182, 949161), (221, 781662), (222, 778141), (238, 725829), (259, 666978), (273, 632774), (357, 483886), (442, 390831), (481, 359142), (503, 343434), (518, 333489), (546, 316387), (629, 274638), (663, 260554), (714, 241943), (777, 222326), (962, 179571), (1006, 171717), (1258, 137319), (1326, 130277), (1443, 119714), (1509, 114478), (1547, 111666), (1554, 111163), (1887, 91546), (2886, 59857), (3018, 57239), (3094, 55833), (3367, 51306), (3521, 49062), (3774, 45773), (4403, 39234), (4641, 37222), (6539, 26418), (6734, 25653), (7042, 24531), (8177, 21126), (8551, 20202), (8806, 19617), (9282, 18611), (10101, 17102), (10563, 16354), (13078, 13209)]