264229420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3541}}^1$

素因数の和:3611

約数の個数: 96

約数和(自身を含む): 699785856

約数和(自身を除く): 435556436

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 41, 52, 65, 70, 82, 91, 130, 140, 164, 182, 205, 260, 287, 364, 410, 455, 533, 574, 820, 910, 1066, 1148, 1435, 1820, 2132, 2665, 2870, 3541, 3731, 5330, 5740, 7082, 7462, 10660, 14164, 14924, 17705, 18655, 24787, 35410, 37310, 46033, 49574, 70820, 74620, 92066, 99148, 123935, 145181, 184132, 230165, 247870, 290362, 322231, 460330, 495740, 580724, 644462, 725905, 920660, 1016267, 1288924, 1451810, 1611155, 1887353, 2032534, 2903620, 3222310, 3774706, 4065068, 5081335, 6444620, 7549412, 9436765, 10162670, 13211471, 18873530, 20325340, 26422942, 37747060, 52845884, 66057355, 132114710, 264229420]

約数ペア:

[(1, 264229420), (2, 132114710), (4, 66057355), (5, 52845884), (7, 37747060), (10, 26422942), (13, 20325340), (14, 18873530), (20, 13211471), (26, 10162670), (28, 9436765), (35, 7549412), (41, 6444620), (52, 5081335), (65, 4065068), (70, 3774706), (82, 3222310), (91, 2903620), (130, 2032534), (140, 1887353), (164, 1611155), (182, 1451810), (205, 1288924), (260, 1016267), (287, 920660), (364, 725905), (410, 644462), (455, 580724), (533, 495740), (574, 460330), (820, 322231), (910, 290362), (1066, 247870), (1148, 230165), (1435, 184132), (1820, 145181), (2132, 123935), (2665, 99148), (2870, 92066), (3541, 74620), (3731, 70820), (5330, 49574), (5740, 46033), (7082, 37310), (7462, 35410), (10660, 24787), (14164, 18655), (14924, 17705)]