545333724

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{1409}}^1$

素因数の和:2259

約数の個数: 72

約数和(自身を含む): 1487369520

約数和(自身を除く): 942035796

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 827, 1409, 1654, 2481, 2818, 3308, 4227, 4962, 5636, 7443, 8454, 9924, 10751, 12681, 14886, 16908, 18317, 21502, 25362, 29772, 32253, 36634, 43004, 50724, 54951, 64506, 73268, 96759, 109902, 129012, 164853, 193518, 219804, 329706, 387036, 659412, 1165243, 2330486, 3495729, 4660972, 6991458, 10487187, 13982916, 15148159, 20974374, 30296318, 41948748, 45444477, 60592636, 90888954, 136333431, 181777908, 272666862, 545333724]

約数ペア:

[(1, 545333724), (2, 272666862), (3, 181777908), (4, 136333431), (6, 90888954), (9, 60592636), (12, 45444477), (13, 41948748), (18, 30296318), (26, 20974374), (36, 15148159), (39, 13982916), (52, 10487187), (78, 6991458), (117, 4660972), (156, 3495729), (234, 2330486), (468, 1165243), (827, 659412), (1409, 387036), (1654, 329706), (2481, 219804), (2818, 193518), (3308, 164853), (4227, 129012), (4962, 109902), (5636, 96759), (7443, 73268), (8454, 64506), (9924, 54951), (10751, 50724), (12681, 43004), (14886, 36634), (16908, 32253), (18317, 29772), (21502, 25362)]