4224509440

素因数分解:

$2^9\times 5^1\times {\mathrm{1650199}}^1$

素因数の和:1650222

約数の個数: 40

約数和(自身を含む): 10128927600

約数和(自身を除く): 5904418160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 1650199, 3300398, 6600796, 8250995, 13201592, 16501990, 26403184, 33003980, 52806368, 66007960, 105612736, 132015920, 211225472, 264031840, 422450944, 528063680, 844901888, 1056127360, 2112254720, 4224509440]

約数ペア:

[(1, 4224509440), (2, 2112254720), (4, 1056127360), (5, 844901888), (8, 528063680), (10, 422450944), (16, 264031840), (20, 211225472), (32, 132015920), (40, 105612736), (64, 66007960), (80, 52806368), (128, 33003980), (160, 26403184), (256, 16501990), (320, 13201592), (512, 8250995), (640, 6600796), (1280, 3300398), (2560, 1650199)]