102664900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{523}}^1$

素因数の和:701

約数の個数: 72

約数和(自身を含む): 241970624

約数和(自身を除く): 139305724

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 151, 260, 302, 325, 523, 604, 650, 755, 1046, 1300, 1510, 1963, 2092, 2615, 3020, 3775, 3926, 5230, 6799, 7550, 7852, 9815, 10460, 13075, 13598, 15100, 19630, 26150, 27196, 33995, 39260, 49075, 52300, 67990, 78973, 98150, 135980, 157946, 169975, 196300, 315892, 339950, 394865, 679900, 789730, 1026649, 1579460, 1974325, 2053298, 3948650, 4106596, 5133245, 7897300, 10266490, 20532980, 25666225, 51332450, 102664900]

約数ペア:

[(1, 102664900), (2, 51332450), (4, 25666225), (5, 20532980), (10, 10266490), (13, 7897300), (20, 5133245), (25, 4106596), (26, 3948650), (50, 2053298), (52, 1974325), (65, 1579460), (100, 1026649), (130, 789730), (151, 679900), (260, 394865), (302, 339950), (325, 315892), (523, 196300), (604, 169975), (650, 157946), (755, 135980), (1046, 98150), (1300, 78973), (1510, 67990), (1963, 52300), (2092, 49075), (2615, 39260), (3020, 33995), (3775, 27196), (3926, 26150), (5230, 19630), (6799, 15100), (7550, 13598), (7852, 13075), (9815, 10460)]