245616444220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{29735647}}^1$

素因数の和:29735722

約数の個数: 48

約数和(自身を含む): 599470663680

約数和(自身を除く): 353854219460

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 59, 70, 118, 140, 236, 295, 413, 590, 826, 1180, 1652, 2065, 4130, 8260, 29735647, 59471294, 118942588, 148678235, 208149529, 297356470, 416299058, 594712940, 832598116, 1040747645, 1754403173, 2081495290, 3508806346, 4162990580, 7017612692, 8772015865, 12280822211, 17544031730, 24561644422, 35088063460, 49123288844, 61404111055, 122808222110, 245616444220]

約数ペア:

[(1, 245616444220), (2, 122808222110), (4, 61404111055), (5, 49123288844), (7, 35088063460), (10, 24561644422), (14, 17544031730), (20, 12280822211), (28, 8772015865), (35, 7017612692), (59, 4162990580), (70, 3508806346), (118, 2081495290), (140, 1754403173), (236, 1040747645), (295, 832598116), (413, 594712940), (590, 416299058), (826, 297356470), (1180, 208149529), (1652, 148678235), (2065, 118942588), (4130, 59471294), (8260, 29735647)]