29988896430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{349}}^1\times {\mathrm{647}}^1$

素因数の和:1258

約数の個数: 128

約数和(自身を含む): 76422528000

約数和(自身を除く): 46433631570

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 233, 285, 349, 466, 570, 647, 698, 699, 1047, 1165, 1294, 1398, 1745, 1941, 2094, 2330, 3235, 3490, 3495, 3882, 4427, 5235, 6470, 6631, 6990, 8854, 9705, 10470, 12293, 13262, 13281, 19410, 19893, 22135, 24586, 26562, 33155, 36879, 39786, 44270, 61465, 66310, 66405, 73758, 81317, 99465, 122930, 132810, 150751, 162634, 184395, 198930, 225803, 243951, 301502, 368790, 406585, 451606, 452253, 487902, 677409, 753755, 813170, 904506, 1129015, 1219755, 1354818, 1507510, 1545023, 2258030, 2261265, 2439510, 2864269, 3090046, 3387045, 4290257, 4522530, 4635069, 5728538, 6774090, 7725115, 8580514, 8592807, 9270138, 12870771, 14321345, 15450230, 17185614, 21451285, 23175345, 25741542, 28642690, 42902570, 42964035, 46350690, 52612099, 64353855, 85928070, 105224198, 128707710, 157836297, 263060495, 315672594, 526120990, 789181485, 999629881, 1578362970, 1999259762, 2998889643, 4998149405, 5997779286, 9996298810, 14994448215, 29988896430]

約数ペア:

[(1, 29988896430), (2, 14994448215), (3, 9996298810), (5, 5997779286), (6, 4998149405), (10, 2998889643), (15, 1999259762), (19, 1578362970), (30, 999629881), (38, 789181485), (57, 526120990), (95, 315672594), (114, 263060495), (190, 157836297), (233, 128707710), (285, 105224198), (349, 85928070), (466, 64353855), (570, 52612099), (647, 46350690), (698, 42964035), (699, 42902570), (1047, 28642690), (1165, 25741542), (1294, 23175345), (1398, 21451285), (1745, 17185614), (1941, 15450230), (2094, 14321345), (2330, 12870771), (3235, 9270138), (3490, 8592807), (3495, 8580514), (3882, 7725115), (4427, 6774090), (5235, 5728538), (6470, 4635069), (6631, 4522530), (6990, 4290257), (8854, 3387045), (9705, 3090046), (10470, 2864269), (12293, 2439510), (13262, 2261265), (13281, 2258030), (19410, 1545023), (19893, 1507510), (22135, 1354818), (24586, 1219755), (26562, 1129015), (33155, 904506), (36879, 813170), (39786, 753755), (44270, 677409), (61465, 487902), (66310, 452253), (66405, 451606), (73758, 406585), (81317, 368790), (99465, 301502), (122930, 243951), (132810, 225803), (150751, 198930), (162634, 184395)]