1417428288

素因数分解:

$2^6\times 3^3\times {\mathrm{820271}}^1$

素因数の和:820292

約数の個数: 56

約数和(自身を含む): 4166981760

約数和(自身を除く): 2749553472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 820271, 1640542, 2460813, 3281084, 4921626, 6562168, 7382439, 9843252, 13124336, 14764878, 19686504, 22147317, 26248672, 29529756, 39373008, 44294634, 52497344, 59059512, 78746016, 88589268, 118119024, 157492032, 177178536, 236238048, 354357072, 472476096, 708714144, 1417428288]

約数ペア:

[(1, 1417428288), (2, 708714144), (3, 472476096), (4, 354357072), (6, 236238048), (8, 177178536), (9, 157492032), (12, 118119024), (16, 88589268), (18, 78746016), (24, 59059512), (27, 52497344), (32, 44294634), (36, 39373008), (48, 29529756), (54, 26248672), (64, 22147317), (72, 19686504), (96, 14764878), (108, 13124336), (144, 9843252), (192, 7382439), (216, 6562168), (288, 4921626), (432, 3281084), (576, 2460813), (864, 1640542), (1728, 820271)]