478797852

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{547}}^1$

素因数の和:779

約数の個数: 96

約数和(自身を含む): 1251088384

約数和(自身を除く): 772290532

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 181, 186, 362, 372, 403, 543, 547, 724, 806, 1086, 1094, 1209, 1612, 1641, 2172, 2188, 2353, 2418, 3282, 4706, 4836, 5611, 6564, 7059, 7111, 9412, 11222, 14118, 14222, 16833, 16957, 21333, 22444, 28236, 28444, 33666, 33914, 42666, 50871, 67332, 67828, 72943, 85332, 99007, 101742, 145886, 198014, 203484, 218829, 220441, 291772, 297021, 396028, 437658, 440882, 594042, 661323, 875316, 881764, 1188084, 1287091, 1322646, 2574182, 2645292, 3069217, 3861273, 5148364, 6138434, 7722546, 9207651, 12276868, 15445092, 18415302, 36830604, 39899821, 79799642, 119699463, 159599284, 239398926, 478797852]

約数ペア:

[(1, 478797852), (2, 239398926), (3, 159599284), (4, 119699463), (6, 79799642), (12, 39899821), (13, 36830604), (26, 18415302), (31, 15445092), (39, 12276868), (52, 9207651), (62, 7722546), (78, 6138434), (93, 5148364), (124, 3861273), (156, 3069217), (181, 2645292), (186, 2574182), (362, 1322646), (372, 1287091), (403, 1188084), (543, 881764), (547, 875316), (724, 661323), (806, 594042), (1086, 440882), (1094, 437658), (1209, 396028), (1612, 297021), (1641, 291772), (2172, 220441), (2188, 218829), (2353, 203484), (2418, 198014), (3282, 145886), (4706, 101742), (4836, 99007), (5611, 85332), (6564, 72943), (7059, 67828), (7111, 67332), (9412, 50871), (11222, 42666), (14118, 33914), (14222, 33666), (16833, 28444), (16957, 28236), (21333, 22444)]