813503952

素因数分解:

$2^4\times 3^3\times {\mathrm{293}}^1\times {\mathrm{6427}}^1$

素因数の和:6737

約数の個数: 80

約数和(自身を含む): 2343391680

約数和(自身を除く): 1529887728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 293, 432, 586, 879, 1172, 1758, 2344, 2637, 3516, 4688, 5274, 6427, 7032, 7911, 10548, 12854, 14064, 15822, 19281, 21096, 25708, 31644, 38562, 42192, 51416, 57843, 63288, 77124, 102832, 115686, 126576, 154248, 173529, 231372, 308496, 347058, 462744, 694116, 925488, 1388232, 1883111, 2776464, 3766222, 5649333, 7532444, 11298666, 15064888, 16947999, 22597332, 30129776, 33895998, 45194664, 50843997, 67791996, 90389328, 101687994, 135583992, 203375988, 271167984, 406751976, 813503952]

約数ペア:

[(1, 813503952), (2, 406751976), (3, 271167984), (4, 203375988), (6, 135583992), (8, 101687994), (9, 90389328), (12, 67791996), (16, 50843997), (18, 45194664), (24, 33895998), (27, 30129776), (36, 22597332), (48, 16947999), (54, 15064888), (72, 11298666), (108, 7532444), (144, 5649333), (216, 3766222), (293, 2776464), (432, 1883111), (586, 1388232), (879, 925488), (1172, 694116), (1758, 462744), (2344, 347058), (2637, 308496), (3516, 231372), (4688, 173529), (5274, 154248), (6427, 126576), (7032, 115686), (7911, 102832), (10548, 77124), (12854, 63288), (14064, 57843), (15822, 51416), (19281, 42192), (21096, 38562), (25708, 31644)]