2231621376

素因数分解:

$2^8\times 3^1\times {\mathrm{1319}}^1\times {\mathrm{2203}}^1$

素因数の和:3541

約数の個数: 72

約数和(自身を含む): 5946568320

約数和(自身を除く): 3714946944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 1319, 2203, 2638, 3957, 4406, 5276, 6609, 7914, 8812, 10552, 13218, 15828, 17624, 21104, 26436, 31656, 35248, 42208, 52872, 63312, 70496, 84416, 105744, 126624, 140992, 168832, 211488, 253248, 281984, 337664, 422976, 506496, 563968, 845952, 1012992, 1691904, 2905757, 5811514, 8717271, 11623028, 17434542, 23246056, 34869084, 46492112, 69738168, 92984224, 139476336, 185968448, 278952672, 371936896, 557905344, 743873792, 1115810688, 2231621376]

約数ペア:

[(1, 2231621376), (2, 1115810688), (3, 743873792), (4, 557905344), (6, 371936896), (8, 278952672), (12, 185968448), (16, 139476336), (24, 92984224), (32, 69738168), (48, 46492112), (64, 34869084), (96, 23246056), (128, 17434542), (192, 11623028), (256, 8717271), (384, 5811514), (768, 2905757), (1319, 1691904), (2203, 1012992), (2638, 845952), (3957, 563968), (4406, 506496), (5276, 422976), (6609, 337664), (7914, 281984), (8812, 253248), (10552, 211488), (13218, 168832), (15828, 140992), (17624, 126624), (21104, 105744), (26436, 84416), (31656, 70496), (35248, 63312), (42208, 52872)]