22023470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1$

素因数の和:633

約数の個数: 64

約数和(自身を含む): 49420800

約数和(自身を除く): 27397330

約数列:

[1, 2, 5, 7, 10, 14, 19, 29, 35, 38, 58, 70, 95, 133, 145, 190, 203, 266, 290, 406, 551, 571, 665, 1015, 1102, 1142, 1330, 2030, 2755, 2855, 3857, 3997, 5510, 5710, 7714, 7994, 10849, 16559, 19285, 19985, 21698, 33118, 38570, 39970, 54245, 75943, 82795, 108490, 115913, 151886, 165590, 231826, 314621, 379715, 579565, 629242, 759430, 1159130, 1573105, 2202347, 3146210, 4404694, 11011735, 22023470]

約数ペア:

[(1, 22023470), (2, 11011735), (5, 4404694), (7, 3146210), (10, 2202347), (14, 1573105), (19, 1159130), (29, 759430), (35, 629242), (38, 579565), (58, 379715), (70, 314621), (95, 231826), (133, 165590), (145, 151886), (190, 115913), (203, 108490), (266, 82795), (290, 75943), (406, 54245), (551, 39970), (571, 38570), (665, 33118), (1015, 21698), (1102, 19985), (1142, 19285), (1330, 16559), (2030, 10849), (2755, 7994), (2855, 7714), (3857, 5710), (3997, 5510)]