1570482996485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1\times {\mathrm{25111}}^1$

素因数の和:25806

約数の個数: 64

約数和(自身を含む): 2164252608000

約数和(自身を除く): 593769611515

約数列:

[1, 5, 13, 19, 65, 89, 95, 247, 445, 569, 1157, 1235, 1691, 2845, 5785, 7397, 8455, 10811, 21983, 25111, 36985, 50641, 54055, 109915, 125555, 140543, 253205, 326443, 477109, 658333, 702715, 962179, 1632215, 2234879, 2385545, 3291665, 4810895, 6202417, 11174395, 12508327, 14288159, 29053427, 31012085, 42462701, 62541635, 71440795, 145267135, 185746067, 212313505, 271475021, 552015113, 928730335, 1271646151, 1357375105, 2760075565, 3529175273, 6358230755, 16531399963, 17645876365, 24161276869, 82656999815, 120806384345, 314096599297, 1570482996485]

約数ペア:

[(1, 1570482996485), (5, 314096599297), (13, 120806384345), (19, 82656999815), (65, 24161276869), (89, 17645876365), (95, 16531399963), (247, 6358230755), (445, 3529175273), (569, 2760075565), (1157, 1357375105), (1235, 1271646151), (1691, 928730335), (2845, 552015113), (5785, 271475021), (7397, 212313505), (8455, 185746067), (10811, 145267135), (21983, 71440795), (25111, 62541635), (36985, 42462701), (50641, 31012085), (54055, 29053427), (109915, 14288159), (125555, 12508327), (140543, 11174395), (253205, 6202417), (326443, 4810895), (477109, 3291665), (658333, 2385545), (702715, 2234879), (962179, 1632215)]