3253414.00000000

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1277}}^1$

素因数の和:1378

約数の個数: 64

約数和(自身を含む): 165628800

約数和(自身を除く): 96721880

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 71, 76, 95, 142, 152, 190, 284, 355, 380, 568, 710, 760, 1277, 1349, 1420, 2554, 2698, 2840, 5108, 5396, 6385, 6745, 10216, 10792, 12770, 13490, 24263, 25540, 26980, 48526, 51080, 53960, 90667, 97052, 121315, 181334, 194104, 242630, 362668, 453335, 485260, 725336, 906670, 970520, 1722673, 1813340, 3445346, 3626680, 6890692, 8613365, 13781384, 17226730, 34453460, 68906920]

約数ペア:

[(1, 68906920), (2, 34453460), (4, 17226730), (5, 13781384), (8, 8613365), (10, 6890692), (19, 3626680), (20, 3445346), (38, 1813340), (40, 1722673), (71, 970520), (76, 906670), (95, 725336), (142, 485260), (152, 453335), (190, 362668), (284, 242630), (355, 194104), (380, 181334), (568, 121315), (710, 97052), (760, 90667), (1277, 53960), (1349, 51080), (1420, 48526), (2554, 26980), (2698, 25540), (2840, 24263), (5108, 13490), (5396, 12770), (6385, 10792), (6745, 10216)]