4463380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 10128384

約数和(自身を除く): 5665004

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 313, 460, 620, 626, 713, 1252, 1426, 1565, 2852, 3130, 3565, 6260, 7130, 7199, 9703, 14260, 14398, 19406, 28796, 35995, 38812, 48515, 71990, 97030, 143980, 194060, 223169, 446338, 892676, 1115845, 2231690, 4463380]

約数ペア:

[(1, 4463380), (2, 2231690), (4, 1115845), (5, 892676), (10, 446338), (20, 223169), (23, 194060), (31, 143980), (46, 97030), (62, 71990), (92, 48515), (115, 38812), (124, 35995), (155, 28796), (230, 19406), (310, 14398), (313, 14260), (460, 9703), (620, 7199), (626, 7130), (713, 6260), (1252, 3565), (1426, 3130), (1565, 2852)]