4738024376

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{2333}}^1$

素因数の和:2820

約数の個数: 64

約数和(自身を含む): 9679564800

約数和(自身を除く): 4941540424

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 431, 589, 862, 1178, 1724, 2333, 2356, 3448, 4666, 4712, 8189, 9332, 13361, 16378, 18664, 26722, 32756, 44327, 53444, 65512, 72323, 88654, 106888, 144646, 177308, 253859, 289292, 354616, 507718, 578584, 1005523, 1015436, 1374137, 2011046, 2030872, 2748274, 4022092, 5496548, 8044184, 10993096, 19104937, 31171213, 38209874, 62342426, 76419748, 124684852, 152839496, 249369704, 592253047, 1184506094, 2369012188, 4738024376]

約数ペア:

[(1, 4738024376), (2, 2369012188), (4, 1184506094), (8, 592253047), (19, 249369704), (31, 152839496), (38, 124684852), (62, 76419748), (76, 62342426), (124, 38209874), (152, 31171213), (248, 19104937), (431, 10993096), (589, 8044184), (862, 5496548), (1178, 4022092), (1724, 2748274), (2333, 2030872), (2356, 2011046), (3448, 1374137), (4666, 1015436), (4712, 1005523), (8189, 578584), (9332, 507718), (13361, 354616), (16378, 289292), (18664, 253859), (26722, 177308), (32756, 144646), (44327, 106888), (53444, 88654), (65512, 72323)]