4401471276

素因数分解:

$2^2\times 3^2\times {\mathrm{277}}^1\times {\mathrm{571}}^1\times {\mathrm{773}}^1$

素因数の和:1631

約数の個数: 72

約数和(自身を含む): 11200132944

約数和(自身を除く): 6798661668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 277, 554, 571, 773, 831, 1108, 1142, 1546, 1662, 1713, 2284, 2319, 2493, 3092, 3324, 3426, 4638, 4986, 5139, 6852, 6957, 9276, 9972, 10278, 13914, 20556, 27828, 158167, 214121, 316334, 428242, 441383, 474501, 632668, 642363, 856484, 882766, 949002, 1284726, 1324149, 1423503, 1765532, 1898004, 1927089, 2569452, 2648298, 2847006, 3854178, 3972447, 5296596, 5694012, 7708356, 7944894, 15889788, 122263091, 244526182, 366789273, 489052364, 733578546, 1100367819, 1467157092, 2200735638, 4401471276]

約数ペア:

[(1, 4401471276), (2, 2200735638), (3, 1467157092), (4, 1100367819), (6, 733578546), (9, 489052364), (12, 366789273), (18, 244526182), (36, 122263091), (277, 15889788), (554, 7944894), (571, 7708356), (773, 5694012), (831, 5296596), (1108, 3972447), (1142, 3854178), (1546, 2847006), (1662, 2648298), (1713, 2569452), (2284, 1927089), (2319, 1898004), (2493, 1765532), (3092, 1423503), (3324, 1324149), (3426, 1284726), (4638, 949002), (4986, 882766), (5139, 856484), (6852, 642363), (6957, 632668), (9276, 474501), (9972, 441383), (10278, 428242), (13914, 316334), (20556, 214121), (27828, 158167)]