473910516

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5981}}^1$

素因数の和:6093

約数の個数: 72

約数和(自身を含む): 1254210048

約数和(自身を除く): 780299532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 71, 93, 124, 142, 186, 213, 279, 284, 372, 426, 558, 639, 852, 1116, 1278, 2201, 2556, 4402, 5981, 6603, 8804, 11962, 13206, 17943, 19809, 23924, 26412, 35886, 39618, 53829, 71772, 79236, 107658, 185411, 215316, 370822, 424651, 556233, 741644, 849302, 1112466, 1273953, 1668699, 1698604, 2224932, 2547906, 3337398, 3821859, 5095812, 6674796, 7643718, 13164181, 15287436, 26328362, 39492543, 52656724, 78985086, 118477629, 157970172, 236955258, 473910516]

約数ペア:

[(1, 473910516), (2, 236955258), (3, 157970172), (4, 118477629), (6, 78985086), (9, 52656724), (12, 39492543), (18, 26328362), (31, 15287436), (36, 13164181), (62, 7643718), (71, 6674796), (93, 5095812), (124, 3821859), (142, 3337398), (186, 2547906), (213, 2224932), (279, 1698604), (284, 1668699), (372, 1273953), (426, 1112466), (558, 849302), (639, 741644), (852, 556233), (1116, 424651), (1278, 370822), (2201, 215316), (2556, 185411), (4402, 107658), (5981, 79236), (6603, 71772), (8804, 53829), (11962, 39618), (13206, 35886), (17943, 26412), (19809, 23924)]