39969230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 86151168

約数和(自身を除く): 46181938

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 113, 155, 163, 217, 226, 310, 326, 434, 565, 791, 815, 1085, 1130, 1141, 1582, 1630, 2170, 2282, 3503, 3955, 5053, 5705, 7006, 7910, 10106, 11410, 17515, 18419, 24521, 25265, 35030, 35371, 36838, 49042, 50530, 70742, 92095, 122605, 128933, 176855, 184190, 245210, 257866, 353710, 570989, 644665, 1141978, 1289330, 2854945, 3996923, 5709890, 7993846, 19984615, 39969230]

約数ペア:

[(1, 39969230), (2, 19984615), (5, 7993846), (7, 5709890), (10, 3996923), (14, 2854945), (31, 1289330), (35, 1141978), (62, 644665), (70, 570989), (113, 353710), (155, 257866), (163, 245210), (217, 184190), (226, 176855), (310, 128933), (326, 122605), (434, 92095), (565, 70742), (791, 50530), (815, 49042), (1085, 36838), (1130, 35371), (1141, 35030), (1582, 25265), (1630, 24521), (2170, 18419), (2282, 17515), (3503, 11410), (3955, 10106), (5053, 7910), (5705, 7006)]