1373453900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{150929}}^1$

素因数の和:150963

約数の個数: 72

約数和(自身を含む): 3668202720

約数和(自身を除く): 2294748820

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 9100, 150929, 301858, 603716, 754645, 1056503, 1509290, 1962077, 2113006, 3018580, 3773225, 3924154, 4226012, 5282515, 7546450, 7848308, 9810385, 10565030, 13734539, 15092900, 19620770, 21130060, 26412575, 27469078, 39241540, 49051925, 52825150, 54938156, 68672695, 98103850, 105650300, 137345390, 196207700, 274690780, 343363475, 686726950, 1373453900]

約数ペア:

[(1, 1373453900), (2, 686726950), (4, 343363475), (5, 274690780), (7, 196207700), (10, 137345390), (13, 105650300), (14, 98103850), (20, 68672695), (25, 54938156), (26, 52825150), (28, 49051925), (35, 39241540), (50, 27469078), (52, 26412575), (65, 21130060), (70, 19620770), (91, 15092900), (100, 13734539), (130, 10565030), (140, 9810385), (175, 7848308), (182, 7546450), (260, 5282515), (325, 4226012), (350, 3924154), (364, 3773225), (455, 3018580), (650, 2113006), (700, 1962077), (910, 1509290), (1300, 1056503), (1820, 754645), (2275, 603716), (4550, 301858), (9100, 150929)]