1937431552

素因数分解:

$2^{10}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8719}}^1$

素因数の和:8777

約数の個数: 88

約数和(自身を含む): 4569559040

約数和(自身を除く): 2632127488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 992, 1024, 1736, 1792, 1984, 3472, 3584, 3968, 6944, 7168, 7936, 8719, 13888, 15872, 17438, 27776, 31744, 34876, 55552, 61033, 69752, 111104, 122066, 139504, 222208, 244132, 270289, 279008, 488264, 540578, 558016, 976528, 1081156, 1116032, 1892023, 1953056, 2162312, 2232064, 3784046, 3906112, 4324624, 4464128, 7568092, 7812224, 8649248, 8928256, 15136184, 15624448, 17298496, 30272368, 31248896, 34596992, 60544736, 62497792, 69193984, 121089472, 138387968, 242178944, 276775936, 484357888, 968715776, 1937431552]

約数ペア:

[(1, 1937431552), (2, 968715776), (4, 484357888), (7, 276775936), (8, 242178944), (14, 138387968), (16, 121089472), (28, 69193984), (31, 62497792), (32, 60544736), (56, 34596992), (62, 31248896), (64, 30272368), (112, 17298496), (124, 15624448), (128, 15136184), (217, 8928256), (224, 8649248), (248, 7812224), (256, 7568092), (434, 4464128), (448, 4324624), (496, 3906112), (512, 3784046), (868, 2232064), (896, 2162312), (992, 1953056), (1024, 1892023), (1736, 1116032), (1792, 1081156), (1984, 976528), (3472, 558016), (3584, 540578), (3968, 488264), (6944, 279008), (7168, 270289), (7936, 244132), (8719, 222208), (13888, 139504), (15872, 122066), (17438, 111104), (27776, 69752), (31744, 61033), (34876, 55552)]