80042508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:544

約数の個数: 144

約数和(自身を含む): 254270016

約数和(自身を除く): 174227508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 53, 63, 78, 84, 91, 106, 117, 126, 156, 159, 182, 212, 234, 252, 273, 318, 364, 371, 461, 468, 477, 546, 636, 689, 742, 819, 922, 954, 1092, 1113, 1378, 1383, 1484, 1638, 1844, 1908, 2067, 2226, 2756, 2766, 3227, 3276, 3339, 4134, 4149, 4452, 4823, 5532, 5993, 6201, 6454, 6678, 8268, 8298, 9646, 9681, 11986, 12402, 12908, 13356, 14469, 16596, 17979, 19292, 19362, 23972, 24433, 24804, 28938, 29043, 35958, 38724, 41951, 43407, 48866, 53937, 57876, 58086, 71916, 73299, 83902, 86814, 97732, 107874, 116172, 125853, 146598, 167804, 171031, 173628, 215748, 219897, 251706, 293196, 317629, 342062, 377559, 439794, 503412, 513093, 635258, 684124, 755118, 879588, 952887, 1026186, 1270516, 1510236, 1539279, 1905774, 2052372, 2223403, 2858661, 3078558, 3811548, 4446806, 5717322, 6157116, 6670209, 8893612, 11434644, 13340418, 20010627, 26680836, 40021254, 80042508]

約数ペア:

[(1, 80042508), (2, 40021254), (3, 26680836), (4, 20010627), (6, 13340418), (7, 11434644), (9, 8893612), (12, 6670209), (13, 6157116), (14, 5717322), (18, 4446806), (21, 3811548), (26, 3078558), (28, 2858661), (36, 2223403), (39, 2052372), (42, 1905774), (52, 1539279), (53, 1510236), (63, 1270516), (78, 1026186), (84, 952887), (91, 879588), (106, 755118), (117, 684124), (126, 635258), (156, 513093), (159, 503412), (182, 439794), (212, 377559), (234, 342062), (252, 317629), (273, 293196), (318, 251706), (364, 219897), (371, 215748), (461, 173628), (468, 171031), (477, 167804), (546, 146598), (636, 125853), (689, 116172), (742, 107874), (819, 97732), (922, 86814), (954, 83902), (1092, 73299), (1113, 71916), (1378, 58086), (1383, 57876), (1484, 53937), (1638, 48866), (1844, 43407), (1908, 41951), (2067, 38724), (2226, 35958), (2756, 29043), (2766, 28938), (3227, 24804), (3276, 24433), (3339, 23972), (4134, 19362), (4149, 19292), (4452, 17979), (4823, 16596), (5532, 14469), (5993, 13356), (6201, 12908), (6454, 12402), (6678, 11986), (8268, 9681), (8298, 9646)]