487375488

素因数分解:

$2^7\times 3^3\times {\mathrm{141023}}^1$

素因数の和:141046

約数の個数: 64

約数和(自身を含む): 1438444800

約数和(自身を除く): 951069312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 141023, 282046, 423069, 564092, 846138, 1128184, 1269207, 1692276, 2256368, 2538414, 3384552, 3807621, 4512736, 5076828, 6769104, 7615242, 9025472, 10153656, 13538208, 15230484, 18050944, 20307312, 27076416, 30460968, 40614624, 54152832, 60921936, 81229248, 121843872, 162458496, 243687744, 487375488]

約数ペア:

[(1, 487375488), (2, 243687744), (3, 162458496), (4, 121843872), (6, 81229248), (8, 60921936), (9, 54152832), (12, 40614624), (16, 30460968), (18, 27076416), (24, 20307312), (27, 18050944), (32, 15230484), (36, 13538208), (48, 10153656), (54, 9025472), (64, 7615242), (72, 6769104), (96, 5076828), (108, 4512736), (128, 3807621), (144, 3384552), (192, 2538414), (216, 2256368), (288, 1692276), (384, 1269207), (432, 1128184), (576, 846138), (864, 564092), (1152, 423069), (1728, 282046), (3456, 141023)]