313248

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:277

約数の個数: 48

約数和(自身を含む): 889056

約数和(自身を除く): 575808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 251, 312, 416, 502, 624, 753, 1004, 1248, 1506, 2008, 3012, 3263, 4016, 6024, 6526, 8032, 9789, 12048, 13052, 19578, 24096, 26104, 39156, 52208, 78312, 104416, 156624, 313248]

約数ペア:

[(1, 313248), (2, 156624), (3, 104416), (4, 78312), (6, 52208), (8, 39156), (12, 26104), (13, 24096), (16, 19578), (24, 13052), (26, 12048), (32, 9789), (39, 8032), (48, 6526), (52, 6024), (78, 4016), (96, 3263), (104, 3012), (156, 2008), (208, 1506), (251, 1248), (312, 1004), (416, 753), (502, 624)]