308583670016

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{948391}}^1$

素因数の和:948479

約数の個数: 72

約数和(自身を含む): 651340451328

約数和(自身を除く): 342756781312

約数列:

[1, 2, 4, 8, 16, 31, 32, 41, 62, 64, 82, 124, 128, 164, 248, 256, 328, 496, 656, 992, 1271, 1312, 1984, 2542, 2624, 3968, 5084, 5248, 7936, 10168, 10496, 20336, 40672, 81344, 162688, 325376, 948391, 1896782, 3793564, 7587128, 15174256, 29400121, 30348512, 38884031, 58800242, 60697024, 77768062, 117600484, 121394048, 155536124, 235200968, 242788096, 311072248, 470401936, 622144496, 940803872, 1205404961, 1244288992, 1881607744, 2410809922, 2488577984, 3763215488, 4821619844, 4977155968, 7526430976, 9643239688, 9954311936, 19286479376, 38572958752, 77145917504, 154291835008, 308583670016]

約数ペア:

[(1, 308583670016), (2, 154291835008), (4, 77145917504), (8, 38572958752), (16, 19286479376), (31, 9954311936), (32, 9643239688), (41, 7526430976), (62, 4977155968), (64, 4821619844), (82, 3763215488), (124, 2488577984), (128, 2410809922), (164, 1881607744), (248, 1244288992), (256, 1205404961), (328, 940803872), (496, 622144496), (656, 470401936), (992, 311072248), (1271, 242788096), (1312, 235200968), (1984, 155536124), (2542, 121394048), (2624, 117600484), (3968, 77768062), (5084, 60697024), (5248, 58800242), (7936, 38884031), (10168, 30348512), (10496, 29400121), (20336, 15174256), (40672, 7587128), (81344, 3793564), (162688, 1896782), (325376, 948391)]