396934356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{27961}}^1$

素因数の和:28001

約数の個数: 72

約数和(自身を含む): 1146218304

約数和(自身を除く): 749283948

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 2028, 2366, 3549, 4732, 7098, 14196, 27961, 55922, 83883, 111844, 167766, 195727, 335532, 363493, 391454, 587181, 726986, 782908, 1090479, 1174362, 1453972, 2180958, 2348724, 2544451, 4361916, 4725409, 5088902, 7633353, 9450818, 10177804, 14176227, 15266706, 18901636, 28352454, 30533412, 33077863, 56704908, 66155726, 99233589, 132311452, 198467178, 396934356]

約数ペア:

[(1, 396934356), (2, 198467178), (3, 132311452), (4, 99233589), (6, 66155726), (7, 56704908), (12, 33077863), (13, 30533412), (14, 28352454), (21, 18901636), (26, 15266706), (28, 14176227), (39, 10177804), (42, 9450818), (52, 7633353), (78, 5088902), (84, 4725409), (91, 4361916), (156, 2544451), (169, 2348724), (182, 2180958), (273, 1453972), (338, 1174362), (364, 1090479), (507, 782908), (546, 726986), (676, 587181), (1014, 391454), (1092, 363493), (1183, 335532), (2028, 195727), (2366, 167766), (3549, 111844), (4732, 83883), (7098, 55922), (14196, 27961)]