1330481642945

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1063}}^1\times {\mathrm{25237}}^1$

素因数の和:26434

約数の個数: 64

約数和(自身を含む): 1984990909440

約数和(自身を除く): 654509266495

約数列:

[1, 5, 7, 13, 35, 65, 91, 109, 455, 545, 763, 1063, 1417, 3815, 5315, 7085, 7441, 9919, 13819, 25237, 37205, 49595, 69095, 96733, 115867, 126185, 176659, 328081, 483665, 579335, 811069, 883295, 1506271, 1640405, 2296567, 2750833, 4055345, 7531355, 10543897, 11482835, 13754165, 19255831, 26826931, 35760829, 52719485, 96279155, 134134655, 178804145, 187788517, 250325803, 348750103, 938942585, 1251629015, 1743750515, 2441250721, 2924135479, 12206253605, 14620677395, 20468948353, 38013761227, 102344741765, 190068806135, 266096328589, 1330481642945]

約数ペア:

[(1, 1330481642945), (5, 266096328589), (7, 190068806135), (13, 102344741765), (35, 38013761227), (65, 20468948353), (91, 14620677395), (109, 12206253605), (455, 2924135479), (545, 2441250721), (763, 1743750515), (1063, 1251629015), (1417, 938942585), (3815, 348750103), (5315, 250325803), (7085, 187788517), (7441, 178804145), (9919, 134134655), (13819, 96279155), (25237, 52719485), (37205, 35760829), (49595, 26826931), (69095, 19255831), (96733, 13754165), (115867, 11482835), (126185, 10543897), (176659, 7531355), (328081, 4055345), (483665, 2750833), (579335, 2296567), (811069, 1640405), (883295, 1506271)]