15704420536

素因数分解:

$2^3\times 7^1\times {\mathrm{359}}^1\times {\mathrm{503}}^1\times {\mathrm{1553}}^1$

素因数の和:2428

約数の個数: 64

約数和(自身を含む): 33834931200

約数和(自身を除く): 18130510664

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 359, 503, 718, 1006, 1436, 1553, 2012, 2513, 2872, 3106, 3521, 4024, 5026, 6212, 7042, 10052, 10871, 12424, 14084, 20104, 21742, 28168, 43484, 86968, 180577, 361154, 557527, 722308, 781159, 1115054, 1264039, 1444616, 1562318, 2230108, 2528078, 3124636, 3902689, 4460216, 5056156, 5468113, 6249272, 7805378, 10112312, 10936226, 15610756, 21872452, 31221512, 43744904, 280436081, 560872162, 1121744324, 1963052567, 2243488648, 3926105134, 7852210268, 15704420536]

約数ペア:

[(1, 15704420536), (2, 7852210268), (4, 3926105134), (7, 2243488648), (8, 1963052567), (14, 1121744324), (28, 560872162), (56, 280436081), (359, 43744904), (503, 31221512), (718, 21872452), (1006, 15610756), (1436, 10936226), (1553, 10112312), (2012, 7805378), (2513, 6249272), (2872, 5468113), (3106, 5056156), (3521, 4460216), (4024, 3902689), (5026, 3124636), (6212, 2528078), (7042, 2230108), (10052, 1562318), (10871, 1444616), (12424, 1264039), (14084, 1115054), (20104, 781159), (21742, 722308), (28168, 557527), (43484, 361154), (86968, 180577)]