41263960

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:340

約数の個数: 64

約数和(自身を含む): 95839200

約数和(自身を除く): 54575240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 89, 134, 173, 178, 268, 335, 346, 356, 445, 536, 670, 692, 712, 865, 890, 1340, 1384, 1730, 1780, 2680, 3460, 3560, 5963, 6920, 11591, 11926, 15397, 23182, 23852, 29815, 30794, 46364, 47704, 57955, 59630, 61588, 76985, 92728, 115910, 119260, 123176, 153970, 231820, 238520, 307940, 463640, 615880, 1031599, 2063198, 4126396, 5157995, 8252792, 10315990, 20631980, 41263960]

約数ペア:

[(1, 41263960), (2, 20631980), (4, 10315990), (5, 8252792), (8, 5157995), (10, 4126396), (20, 2063198), (40, 1031599), (67, 615880), (89, 463640), (134, 307940), (173, 238520), (178, 231820), (268, 153970), (335, 123176), (346, 119260), (356, 115910), (445, 92728), (536, 76985), (670, 61588), (692, 59630), (712, 57955), (865, 47704), (890, 46364), (1340, 30794), (1384, 29815), (1730, 23852), (1780, 23182), (2680, 15397), (3460, 11926), (3560, 11591), (5963, 6920)]