413610860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{5743}}^1$

素因数の和:6042

約数の個数: 48

約数和(自身を含む): 938937216

約数和(自身を除く): 525326356

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 277, 554, 1108, 1385, 2770, 3601, 5540, 5743, 7202, 11486, 14404, 18005, 22972, 28715, 36010, 57430, 72020, 74659, 114860, 149318, 298636, 373295, 746590, 1493180, 1590811, 3181622, 6363244, 7954055, 15908110, 20680543, 31816220, 41361086, 82722172, 103402715, 206805430, 413610860]

約数ペア:

[(1, 413610860), (2, 206805430), (4, 103402715), (5, 82722172), (10, 41361086), (13, 31816220), (20, 20680543), (26, 15908110), (52, 7954055), (65, 6363244), (130, 3181622), (260, 1590811), (277, 1493180), (554, 746590), (1108, 373295), (1385, 298636), (2770, 149318), (3601, 114860), (5540, 74659), (5743, 72020), (7202, 57430), (11486, 36010), (14404, 28715), (18005, 22972)]