487938384

素因数分解:

$2^4\times 3^3\times {\mathrm{1129487}}^1$

素因数の和:1129504

約数の個数: 40

約数和(自身を含む): 1400565120

約数和(自身を除く): 912626736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1129487, 2258974, 3388461, 4517948, 6776922, 9035896, 10165383, 13553844, 18071792, 20330766, 27107688, 30496149, 40661532, 54215376, 60992298, 81323064, 121984596, 162646128, 243969192, 487938384]

約数ペア:

[(1, 487938384), (2, 243969192), (3, 162646128), (4, 121984596), (6, 81323064), (8, 60992298), (9, 54215376), (12, 40661532), (16, 30496149), (18, 27107688), (24, 20330766), (27, 18071792), (36, 13553844), (48, 10165383), (54, 9035896), (72, 6776922), (108, 4517948), (144, 3388461), (216, 2258974), (432, 1129487)]