383567784

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{1997}}^1$

素因数の和:2210

約数の個数: 64

約数和(自身を含む): 983975040

約数和(自身を除く): 600407256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 151, 159, 212, 302, 318, 424, 453, 604, 636, 906, 1208, 1272, 1812, 1997, 3624, 3994, 5991, 7988, 8003, 11982, 15976, 16006, 23964, 24009, 32012, 47928, 48018, 64024, 96036, 105841, 192072, 211682, 301547, 317523, 423364, 603094, 635046, 846728, 904641, 1206188, 1270092, 1809282, 2412376, 2540184, 3618564, 7237128, 15981991, 31963982, 47945973, 63927964, 95891946, 127855928, 191783892, 383567784]

約数ペア:

[(1, 383567784), (2, 191783892), (3, 127855928), (4, 95891946), (6, 63927964), (8, 47945973), (12, 31963982), (24, 15981991), (53, 7237128), (106, 3618564), (151, 2540184), (159, 2412376), (212, 1809282), (302, 1270092), (318, 1206188), (424, 904641), (453, 846728), (604, 635046), (636, 603094), (906, 423364), (1208, 317523), (1272, 301547), (1812, 211682), (1997, 192072), (3624, 105841), (3994, 96036), (5991, 64024), (7988, 48018), (8003, 47928), (11982, 32012), (15976, 24009), (16006, 23964)]