41392780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 104908608

約数和(自身を除く): 63515828

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 41, 44, 52, 55, 65, 82, 110, 130, 143, 164, 205, 220, 260, 286, 353, 410, 451, 533, 572, 706, 715, 820, 902, 1066, 1412, 1430, 1765, 1804, 2132, 2255, 2665, 2860, 3530, 3883, 4510, 4589, 5330, 5863, 7060, 7766, 9020, 9178, 10660, 11726, 14473, 15532, 18356, 19415, 22945, 23452, 28946, 29315, 38830, 45890, 50479, 57892, 58630, 72365, 77660, 91780, 100958, 117260, 144730, 159203, 188149, 201916, 252395, 289460, 318406, 376298, 504790, 636812, 752596, 796015, 940745, 1009580, 1592030, 1881490, 2069639, 3184060, 3762980, 4139278, 8278556, 10348195, 20696390, 41392780]

約数ペア:

[(1, 41392780), (2, 20696390), (4, 10348195), (5, 8278556), (10, 4139278), (11, 3762980), (13, 3184060), (20, 2069639), (22, 1881490), (26, 1592030), (41, 1009580), (44, 940745), (52, 796015), (55, 752596), (65, 636812), (82, 504790), (110, 376298), (130, 318406), (143, 289460), (164, 252395), (205, 201916), (220, 188149), (260, 159203), (286, 144730), (353, 117260), (410, 100958), (451, 91780), (533, 77660), (572, 72365), (706, 58630), (715, 57892), (820, 50479), (902, 45890), (1066, 38830), (1412, 29315), (1430, 28946), (1765, 23452), (1804, 22945), (2132, 19415), (2255, 18356), (2665, 15532), (2860, 14473), (3530, 11726), (3883, 10660), (4510, 9178), (4589, 9020), (5330, 7766), (5863, 7060)]