432900820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 1021579776

約数和(自身を除く): 588678956

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 137, 212, 220, 265, 271, 274, 530, 542, 548, 583, 685, 1060, 1084, 1166, 1355, 1370, 1507, 2332, 2710, 2740, 2915, 2981, 3014, 5420, 5830, 5962, 6028, 7261, 7535, 11660, 11924, 14363, 14522, 14905, 15070, 28726, 29044, 29810, 30140, 36305, 37127, 57452, 59620, 71815, 72610, 74254, 79871, 143630, 145220, 148508, 157993, 159742, 185635, 287260, 315986, 319484, 371270, 399355, 408397, 631972, 742540, 789965, 798710, 816794, 1579930, 1597420, 1633588, 1967731, 2041985, 3159860, 3935462, 4083970, 7870924, 8167940, 9838655, 19677310, 21645041, 39354620, 43290082, 86580164, 108225205, 216450410, 432900820]

約数ペア:

[(1, 432900820), (2, 216450410), (4, 108225205), (5, 86580164), (10, 43290082), (11, 39354620), (20, 21645041), (22, 19677310), (44, 9838655), (53, 8167940), (55, 7870924), (106, 4083970), (110, 3935462), (137, 3159860), (212, 2041985), (220, 1967731), (265, 1633588), (271, 1597420), (274, 1579930), (530, 816794), (542, 798710), (548, 789965), (583, 742540), (685, 631972), (1060, 408397), (1084, 399355), (1166, 371270), (1355, 319484), (1370, 315986), (1507, 287260), (2332, 185635), (2710, 159742), (2740, 157993), (2915, 148508), (2981, 145220), (3014, 143630), (5420, 79871), (5830, 74254), (5962, 72610), (6028, 71815), (7261, 59620), (7535, 57452), (11660, 37127), (11924, 36305), (14363, 30140), (14522, 29810), (14905, 29044), (15070, 28726)]